单词 | Shrinkage |
例句 | 1. Allow for some shrinkage in both length and width. 2. Pollution led to a shrinkage of grasslands. 3. There has been some shrinkage in our export trade. 4. You must allow for shrinkage. 4. is a sentence dictionary, on which you can find nice sentences for a large number of words. 5. Synthetic fabrics are less susceptible to shrinkage than natural ones. 6. You can expect some shrinkage when the jeans are washed. 7. There has been much shrinkage of the clothes in the wash. 8. This considerably reduces shrinkage and weight loss. 9. Unfortunately, the shrinkage involves some loss of detail. 10. This shrinkage increases the density of the pot. 11. This helps to reduce shrinkage and cracking. 12. This move is intended to stop the shrinkage in the banking industry. 13. Allow for shrinkage Leather corals, unlike some coelenterates, do not spend the entire time fully expanded. 14. They have a relatively low shrinkage when they are dry. 15. Almost at once a rapid shrinkage of the arable area began. 16. But the shrinkage did not last, and further courses of treatment were less effective. 17. The drying out of the soils causes shrinkage, which ultimately leads to a lowering of the land levels. 18. The shrinkage of cordage and textiles is much the same in principle as that of wood. 19. Solve the surface shrinkage of plastic products completely. 20. She bought a slightly larger size to allow for shrinkage. 21. In summary, the pattern of change in household composition certainly does not involve a simple shrinkage from large to small units. 22. It is advisable to stiffen the fabric before cutting to shape when using the latter method to allow for any possible shrinkage. 23. Paralyzed muscles lost tone and became flaccid; with severe damage they further degenerated through shrinkage and atrophy. 24. Wells Fargo had hoped that normal attrition would take care of much of the shrinkage. 25. It is important, however, to recall the protective mechanism against brain shrinkage. 26. Moreover, the cooling would be uneven, and the resultant shrinkage and warping would leave the structure fissured and cracked. 27. These fears are not groundless, especially fears about audience shrinkage. 28. There clearly is a slowdown in the world chip market, but not a shrinkage. 29. On Romney Marsh, silting of river mouths was worsened by the problem of peat shrinkage. 30. Such inadequacies were made far worse by something which Vermuyden could not have foreseen: peat shrinkage. 31. The material lost 2 inches per yard in shrinkage. 32. Shrinkage is the retail trade's euphemism for shoplifting. 33. The cement mortar made a little dry shrinkage. 34. A evaluative method of forming shrinkage was introduced. 34. try its best to gather and create good sentences. 35. After eating turtle hibernation, brain shrinkage in the shell. 36. Good carbonization resistance and low dry shrinkage. 37. Since contraction of nodular iron is bigger than its expansion nodular iron castings must be fed from outside to prevent shrinkage defect. 38. It is better to allow for shrinkage when buying cotton clothes. 39. Combining with his own working practice, the writer also proposed some suggestions about how to prevent the shrinkage porosity and cavity. 40. In addition , elutriation, growth, shrinkage and reaction act differently for the different - sized particles in the bed. 41. Central shrinkage porosity and segregation are main defects of high - carbon steel billets. 42. The influence of shrinkage reducing admixture on autogenous shrinkage, workability and compressive strength was investigated. 43. Using short, thin, wide ingate and chill to prevent the shrinkage defects, casting yield was improved by 3%. 44. Higher CE is helpful to improve the self-feeding ability of graphitizing expansion during solidification process, and to reduce casting defects, such as shrinkage and blowhole. 45. With increase of curing period, dry shrinkage crack resistance increases gradually, while thermal shrinkage crack resistance decreases slightly. 46. For shrinkage and sink reduction, molds can be pre-pressurized with gas before melt is injected, or gas can be introduced between the non-appearance side of the part and the mold. 47. The decomposition and delayed formation of ettringite were studied under the temperature match curing (TMC)condition in shrinkage compensating massive concrete. 48. The casting is easy to suffer from deformation, surface sink and internal shrinkage. 49. The paper studied the hydration at ages, shrinkage and the strain of steel bar through experiments. 50. All our towels ranges are rigorously tested for strength, shrinkage, absorbency and colour fastness. 51. Fourth, continued turnover shrinkage of the main force did not show super - large - scale operation of the approach. 52. The effect of converter steel slag powder(CSSP), on the shrinkage characteristic of hardened GGBFS-PC mixed mortar is studied. 53. A semiquantitative prediction model of shrinkage porosity for titanium alloy castings has been established. 54. In this article some measures adopted in mass concrete construction of high rise building are discussed to avoid desiccation cracks, shrinkage crack and seepage. 55. Because the surface of the greater the shrinkage crack, it would be easier to crack. 56. Based on practical application, it is found that continuous rope bleaching machine exerts serious influence on the shrinkage and other quality problems of the knitted goods. 57. Marly crack and deterioration of many bridge deck overlays have been attributed to the traffic load, nature factor and high thermal or shrinkage stress development in the concrete. 58. The quantity and the thickness of commodity concrete is more than normal concrete, which tends to occur shrinkage crack in structure when transporting or pumping. 59. The paper introduces UP resin cures at low temperature and effect of LPA on the control of shrinkage. 60. The effect of the combination of temperature stress and the multi-stress caused by the dry shrinkage, self-shrinkage, temperature shrinkage and plastic shrinkage is considered. 61. The shrinkage of the sun to this state would transform our oceans into ice and our atmosphere into liquid air. 62. Although the trial was not designed to measure thinking ability, the researchers found that individuals with the lowest rates of shrinkage had the highest mental test scores. 63. The high injection packing pressure generally reduces the part shrinkage, but also reduces the in-mold creep at same time. 64. Aplanospore is globular, it's found from a vegetative cell by itS shrinkage. 64. is a online sentence dictionary, on which you can find good sentences for a large number of words. 65. Solve the problem of internal shrinkage of magnesium iron foundry. 66. The shallow drawing soil landslide, cracking and looseness of expansive soil embankment with mild-slope ratio result from water swelling, shrinkage and cracking of soil mass in atmosphere active zone. 67. Domestic and foreign to inorganic binding air shrinkage performance research, uses the air shrinkage strain and the coefficient of shrinkage two target attributes mostly. 68. With the increasing of the stress, the micro-cracks propagate and stress hot tears form. The bad thermal conductivity of the furan no bake sand is the main reason of the shrinkage hot tear formation. 69. Shockproof additive is added order to restrict the shrinkage at temperature and the formation of crazing. 70. The origination and location of shrinkage porosity(hole)in the rudder horn was described by simulating the filling process of large pelagic cast-steel rudder horn using a CAE software. 71. Curing shrinkage, temperature and curing enthalpy of benzoxazine based on diphenyl oxide resin were investigated. 72. The temperature in the core of massive shrinkage compensating concrete is possibly higher than the decomposition temperature of ettringite due to the exothermic hydration of binder. 73. The results showed that good purification effects can be obtained, in which not only major coarse impurity particles was removed but also shrinkage porosity was effectively abated. 74. Experiments proved that the analysis is correct and showed that photopolymer without shrinkage can be used to rectify this phenomenon. 75. When the low water - cement ratio gets off, concrete self - desiccation shrinkage produces easily. 76. A method of image enhancement denoising is descibed based on wavelet transform and threshold shrinkage. 77. Hydraulic concrete cracks can be divided into plastic shrinkage cracks, temperature and shrinkage cracks, self-shrinkage cracks, dry shrinkage cracks. 78. Dispersed shrinkage is the main reason causing leakage of multi - cylinder heads of diesel engines. 79. Shrinkage distortion typical for three cuts of lumber is illustrated in this log cross section. Note the curvature of the annual rings in each cut and how that affects the distorted shape . 80. The sintered shrinkage was an important factor to choose the composition. 81. The inefficiency of retailer suppliers, internal accounting errors and an increasing rate of employee theft all weigh in on India's high shrinkage score. 82. Joint Mixture: providing mortar with permeability resistance to preventing water permeation, excellent binding performance with the edges of ceramic tiles as well as low shrinkage and flexibility. 83. The causes for dry shrinkage of elastic knit are described. The influences of thermodynamic, chemical and time-relative parameters on dry shrinkage of elastic knit are analyzed. 84. The undrawn MPPAN yarn has lower crystallinity and crystal size high mechanical strength higher water shrinkage. 85. And the improved testing device of autogenous shrinkage was used to test early autogenous shrinkage of UFA concrete. 86. The operating characteristics, mechanical property, dry shrinkage and the wear of the high-content fly ash concrete are discussed and analyzed through tests. 87. Objective Investigate the influence of skeletal muscle shrinkage on osteoporosis in ovariectomy rats. 88. The length of the fixing connecting bars can be adjusted through shrinkage holes to facilitate the connection of the brackets with the power car frame. 89. In this paper, dealt with are the different effects of the superfine slag on the shrinkage and expansivity of the high strength concrete (HSC) and the shrinkage-compensating concrete. 90. However leakage inside of the casting was found in the test. There were defects in the casting, such as coarse grain, shrinkage cavity, shrinkage porosity and so on. 91. Thermit welding and elastic fastening device can reduce the number of joints, overcome the thermal expansion and cold shrinkage of rails, and make the operation of traveling crane smooth and steady. 92. The vortex theory is adopted to study the side shrinkage angle and optimum step of the bulkhead gate to improve the overflowing condition. 93. Based on the theory of LOD and general methods of complex model simplification, a model simplification algorithm based on patch shrinkage is proposed. 94. It was shown that dry shrinkage and shrinkage coefficient of specimens decreased if partial cement was replaced by fly ash and slag,[] and then further by more fly ash. 95. It is a set of drying equipment for shrinkage test in printing and dying garment industry. 96. Objective:To establish an effective pretreatment method for the vitrification of expanded mouse blastocysts by comparing 3 techniques for the artificial shrinkage of the blastocoelic cavity. 97. Consistency of Shrinkage - reducing Agent and Water Reducing Agent. 98. Introducing the example, volume and shrinkage rate of persimmon were calculated. 99. The dry shrinkage of Portland cement and calcium aluminate cement composite cement system trends towards enlarger. 100. The results indicate that the casting defects are mainly shrinkage porosity and cracks caused by solidification shrink, which mainly presents in the hot spot between the spoke and the rim. 101. A new method to simulate directly and predict the formation process of shrinkage cavity, its final shape and position for steel castings and ingot was proposed using computer. 102. Manual molding had been used for the nodular iron front wheel boss and differential mechanism case, and chills were used to prevent shrinkage defects. 103. The center segregation and porosity and the shrinkage cavity are obviously improved(), when the stirring electric current rises from 100 A to 300 A. 104. The shrinkage reason of roller neck connecting with riser was analyzed. 105. The feasibility of which short-hole shrinkage method is used for mining of low-grade and submarginal ores in Huanren Mine is demonstrated in this paper. 106. Notes to attention: when adjust colorful transparent groove, test is needed to determine use it or not use it as obvious shrinkage may encountered at spiculate margin caused by the fuscous . 107. In this paper, a theoretical model is used to analyze shrinkage behavior, which is based on micro pore structure model and capillary tension theory. 108. Results: All the luting cements had different extent curing shrinkage. 109. Last, the temperature contraction coefficient and dry shrinkage coefficient of porous concrete are advanced. 110. This paper presents the researches about impacts of the contents, kinds, particle sizes of non -organic filling on surface shrinkage, sunken spots and smoothness of GMT products. 111. Results indicate that the admixture can reduce dry shrinkage effectively, delay or reduce concrete's cracks, improve comprehensive strength, reduce bleeding ratio and enhance durability etc. 112. Reducing capital expense by reducing asset loss, shrinkage, and resulting over-purchasing of assets. 113. Freyssinet flat jacks may be required to compensate for distortions arising from creep and shrinkage. 114. By these experience, the paper firstly brought forward three concepts: turning point of autogenous shrinkage of concrete, continue maintain time, fly ash concrete strength balanced point. 115. The results indicate that the addition of polypropylene fiber can enhance dry shrinkage crack resistance and thermal shrinkage crack resistance. 116. Shrinkage and creep are the inherent time - dependent characters of concrete which belongs to a viscoelastic material. 117. The dry shrinkage rate of standard curing concrete sand mortar evidently exceeded the steam curing simples at the same age. 118. The shrinkage in the thermosphere, normally occurring during a solar minimum, has not recovered from the solar minimum of 2007-2009 but is in fact worse. 119. When the fiber content does not exceed 0.1% (by volume), dry and thermal shrinkage crack resistances are enhanced with increase of polypropylene fiber content. 120. The greater the amount of fluid, the greater the cortical shrinkage. 121. And the shrinkage porosity distribution in the castings and the mechanical properties of the castings were also researched. 122. The results show that the causes of the fracture are the abnormal graphite nodulizing, and shrinkage, slag inclusion and normalizing cracks. 123. In the 1940s and 1950s, the bikini was so small that it could easily be packed into a matchbook, but the suit would undergo even more drastic shrinkage as the years went on. 124. The results show that the new mould′s life is more than 5 times than that of former one, the cost is reduced by 73%, and the shortages such as shrinkage pipe... 124. is a sentence dictionary, on which you can find nice sentences for a large number of words. 125. By combining the theoretical analysis and test, the monitoring method of observation well, by which the volume shrinkage deformation of the cavity can be derived, is provided and verified. 126. The corresponding nonlinear threshold functions (bivariate shrinkage function) are derived from the model using the Bayesian estimation theory. 127. Therefore, it is important to study the shrinkage reasons of the new wallbord materials and control its shrinkage crack. 128. The numerical results show the efficiency of this method, which consider the transverse shrinkage and the angular distortion at the same time. 129. This paper analyzes the cause and precautionary measures of concrete structure shrinkage crack. 130. The shrinkage and creep of concrete will make concrete continuous beam bridges hogging or deflecting continuously. 131. Thermal heat drying system easy to toll of verpackungsgesellschaft and oily sludge up the crepe, shrinkage. 132. The gas hole , shrinkage cavity and crack were eliminated through up - grading technology. 133. Cotton mop head also a big advantage is the product of low shrinkage, low shrink performance guarantee products Cotton yarn mop head after use in a long time, but also no distortion. 134. The volume shrinkage of the sample was lowed from 7% to 0.8%, which apparently smoothen the film. 135. During the manufacturing process a plant usually experiences a degree of material shrinkage. 136. The technologies of sintering, composite coating, punching plunger extruding, cold stretch and hot shrinkage, supercritical CO2-assisted extruding for PTFE are introduced. 137. A linear relation between shrinkage also tensile Strength and the function of amorphous orientation state, ( 1 - Xc ) fam ,() was founded. 138. Physical graphics and mathematical deduction are displayed, to visually describe the mechanism of dry shrinkage of concrete. 139. The temperature distribution has two peaks. The first peak is due to solidification shrinkage, and the second peak is related to the graphitizing expansion during solidification of cast iron pipe. 140. The mechanism are concluded that concrete has three inchoate shrinkage properties including plastic shrinkage cracking, dry shrinkage and self shrinkage. 141. The effects of PET film traverse heat shrinkage rate on loss angle tangent value of capacitor charge-discharge process were introduced. 142. Whether annual ring width markedly affects both strength properties and shrinkage properties of the wood is discussed. 143. The morphology of austenite dendrites in shrinkage porosity in nodular iron is displayed by the color etching technique and the formation mechanism of shrinkage porosity has been analyzed. 144. By use of orthogonal test design, how the injection speed, pouring temperature and mold temperature effects the casting shrinkage porosity forming is studied. 145. The possibility of delayed ettringite formation in the shrinkage? compensating concrete is discussed. 146. Shrinkage and dispersed shrinkage are the special waster of ductile iron. 147. The results showed that anion aqueous PU resin retanning agent can improve the shrinkage temperature and mechanics strength of chrome tanned leather. 148. Objective To improve the inclined teeth rigidly-fixed bridge and reduce the pontic shrinkage from whole founding. 149. The result of the Shrinkage Worldwide Awards are multi-disciplinary, multi-use posters which explore, divulge, foster, sensitise and awaken both shrinkage culture and experience. 150. Effects of shrinkage-reducing agent on the shrinkage and mechanical properties of cement-stabilized crushed rock base are analyzed through an experimental study by adding the agent to the base. 151. The reasons resulting in the shrinkage porosity, gas - hole and impacted sand in bronze castings were analyzed. 152. This shrinkage pattern can be applied to analyse the causes of shrinkage cavity formation and find the method for eliminating shrinkage defects. 153. The results showed that the major cause of reducing diameter was more non-metallic inclusion in the steel than standard value, billet segregation and shrinkage void. 154. Centerline shrinkage is the main defect that affects the inner quality of continuous casting slab. 154. Wish you can benefit from our online sentence dictionary and make progress every day! 155. The polypropylene fiber can effectively control the length, width and number of the drying shrinkage crack of early-age concrete. 156. With a wheel hub casting as example, the measures to prevent shrinkage defects were proposed. 157. The triamcinolone acetonide probably through shrinkage, closedown and restrain the hyperplasia of vessel, reduce the Oxygen support to prevent scars from hyperplasia. 158. When such a steel solidifies, a shrinkage cavity know as a "pipe" is formed in the top central part of the ingots. 159. Large thick-section ductile Iron housing easily produces casting defects such as shrinkage cavity, shrinkage porosity, graphite floating and spheroidizing decay. 160. Besides desertification and grassland shrinkage, the region's lakes and wetlands are also drying up, experts say. 161. It is a stoving equipment of shrinkage test in cotton textile, dyeing and clothes trade. 162. Outcomes of the research can provide testing and academic basis for determining reasonable structure type in design and construction to reduce shrinkage crack. 163. The effects of IPA and DTG additions on thermal properties of chips and thermal shrinkage and ageing stability of fibers were studied. 164. The RHA, amorphous or partially crystalline, when used in an appropriate way, reduces autogenous shrinkage. 165. Limitations: If resins containing formaldehyde are used to control shrinkage, the product is unlikely to meet the Nike adult requirement of 75 ppm. 166. The macroscopic shrinkage of cementitious materials often causes cracking when it is used as paving material and reduces its durability. 167. It shows that the shrinkage caused by the large content of cement can reduce by partial filling prewetting haydite in the high-strength and lightweight aggregate concrete. 168. I allow for this possibility; The seamstress planned for 5 % shrinkage after the first wash. 169. The causes and relative factors of the surface shrinkage trace for injected products are discussed, and the design ideas of preventive and remedial measures are presented. 170. The impacts of transverse and longitudinal shrinkage of welding seam on underframe positioning. 171. After finished with silicone resin, the anti felt shrinkage and warp and wept shrinkage of 100% wool worsted fabric could be kept in "machine washable"standards with other feature index excellent. 172. The linear shrinkage and shrinkage cavity rate of aluminum-richening zinc alloy is tested, and the stress is placed on the study of the underside shrinkage phenomenon of the alloy. 173. The Chicago purchasing managers index, a measure of business activity in the Midwest, fell to 31.4 this month from 34.2 in February, the most severe shrinkage since 1980. 174. The results show that internal shrinkage can cause local high temperature and high stress upon the shrinkage. And the shrinkage can induce the crack initiation and propagation to surface. 175. The results show that the new type fibrehas latent crimpness and high shrinkage, meanwhile it has better dyeability, moisture property, water absorbility and antistatic property. 176. This article used a method, which established shrinkage pipe at the jet flow outlet, so as to enhance the jet fans outlet injection velocity. 177. Results Typical apoptosis morphological features included cell shrinkage and condensation and margination of nuclear chromatin were showed by light and electron microscopy. 178. Under these deflationary shrinkage scenarios, Europe is heading total collapse. 179. The test manifests adding a certain content of fiber in the mortar can obviously improve the tear and compression resistance, antipenetration and shrinkage. 180. Selection Designed to be wrong, Seals low pressure or sealing material as shrinkage of the larger. 181. Influence of the initial temperature fields and mold hardness on the shrinkage defect of ductile iron casting by EPC process was mainly investigated in this paper. 182. In order to prevent the crack of concrete, many mass concrete takes dry shrinkage as an important index of crack resistance. 183. For the defects such as dead zone and shrinkage cavity in conventional extrusion process, an inner cone punch was proposed to improve the metal flow behavior. 184. The utility model discloses a wrapping mechanism for thermal shrinkage plastic film packing machine comprising an axis, a bottle conveying belt, and a sprocket gear. 185. Factors affecting children's social shrinkage include internal physiology, cognitive modes and external parent-offspring relationship and companionate relationship. 186. There easily exists shrinkage porosity due to superheat of ingate root in large plain parts investment casting. 187. hygro-instability: Stretch or shrinkage of paper due to moisture content. 188. Through software programing, the aim of predicting shrinkage defect of ductile accurately and quantitatively. 189. Shrinkage porosity and shrinkage cavity have relation with heat expansion of metal in welding process and forge force in later welding time. 190. Durable , white, water - resistant, low shrinkage resin for stereo lithography for SLA system. 191. Factors of quality such as carbon segregation, shrinkage cavity and surface transverse cracks are analyzed, and the relevant measures for improving the process are put forward. 192. The change of the components leads to high temperature stress, as well as remarkable shrinkage and deformation; also, its characteristics induce friability and fissility of concrete. 193. The combination of sublevel stoping and shrinkage stoping is proposed. The inharmoniously demand of ore for concentrator can be met by modulating the mining process. 194. However, stent migration was noted and possibly due to tumor shrinkage and subsequent luminal enlargement. 195. There are defects such as wash, blowhole(), dispersed shrinkage in the butterfly type valve. 196. For multiple - marker analysis , Xu ( Genetics, 2003, 163:789 - 801 ) developed a Bayesian shrinkage estimation ( BSE ) method. 197. Sources from the law firms showed that investment losses and profit shrinkage have directly impacted family stability and sparked property dispute among couples. 198. It is pointed out that main factors affecting profile are casting roll's shrinkage fit quality, cooling efficient, grinding accuracy, casting and rolling parameters'choice and matching. 199. Localized heating from the welding process and subsequent rapid cooling induces welding shrinkage stresses along weld bead during welding thin-wall plate and causes structural buckling distortions. 200. Through comparative test with reference concrete, the auto - shrinkage of concrete with composite aggregate can reduced significantly. 201. The intensification of immiscible element in this process is the key to realize uniformization sintering and reach a higher shrinkage ratio. 202. However, this coating has disadvantages such as a long curing time, high shrinkage rate, poor performance bond, the quality of instability, and so on. 203. It is discussed that adiabatic material, as well as ratio of height and width effected solidification, shrinkage cavity and shrinkage porosity. 204. Dispersed shrinkage is the main reason causing leakage of cylinder block of 4 DA 1. 205. An available chamber design is presented to prevent squeezing casting from creation of shrinkage crack and shrinkage hole as well as to elevate specific pressure. 206. By the test study on the cement stabilized crushed rock adding water reducing agent, the properties of the material is shown, and the shrinkage is on the focus. 207. Some patients hae also had shrinkage of their tumors ( partial response ). 208. The main deformity of the center housing cast in the automobile turbocharger is shrinkage cavity. 209. The shrinkage of cementitious material is controlled by capillary tension, disjoining pressure, surface tension and removal of interlayer water. 210. Using thin, wide ingate and chill can prevent the shrinkage defect, and improve casting yield by 3%. 211. When the content exceeds 03%, the underside shrinkage is enclosed and the internal shrinkage moves upwards gradually. 212. The utility model relates to a hot shrinkage pipe device which can evenly hot blow a plastic pipe to be deformed and quickly cold blow the deformed plastic pipe for shaping. 213. Based on our recent researching results, delayed ettringite formation ( DEF ) in massive shrinkage compensating concrete and its influence on the concrete properties are discussed to reply Mr. 214. The strength theory, dendritic bridging theory, solidification shrinkage reparing theory and CSC criterion, HCS criterion are stressed. 214. Wish you will love and make progress everyday! 215. Results demonstrate the following optimum conditions for low - shrinkage sliver: hot stretch ratio of breaking machine, 1. 216. Self - desiccation: autogenous relative humidity change of a cementitious material system after setting. caused by chemical shrinkage. 217. But almost all the attention of the plastic shrinkage crack are focus on the medium and coarse sand concrete and the study of super fine one not found. 218. Acording to the shrinkage one over two hundred, the mold has been done in the right dimension, but the part falls short to your part drawing, are you sure the shrinkage is right? 219. Chemical shrinkage: absolute volume reduction associated with the hydration reactions in a cementitious material. 220. The numerical simulation of 3D temperature field of castings during solidification process was carried out and the shrinkage cavity and porosity of sample castings were predicted using G/R method. 221. Stomatal dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect. 222. The influence of compounding polypropylene fiber and expansion on flexure strength, impermeability and the shrinkage deformation is studied. 223. Effect of clay content and rock powder of gravel and sand on concrete property is studied in this paper, include compressive strength(), impermeability and dry shrinkage. 224. The block has many advantages, such as simple production process, light weight, high strength, small conductivity and dry shrinkage etc. It is green building material product with good prospect. 225. Shrinkage and shrinkage porosity, stress and deformation often occurs during the production of heavy steel casting. 226. Carries on the appraisal once in a while according to the air shrinkage strain and coefficient of shrinkage's size by prompt the water loss relations to its road with the performance. 227. Dycosacryl UV and UV free radicals, compared to less shrinkage, and curing speed or slower. 228. The processing system of urban life rubbish should be characteristic of resource, harmlessness and shrinkage. 229. To amortize the intangible assets is the accounting method used to describe the shrinkage. 230. The theoretical analysis and calculation of the die swell and shrinkage for extruded tread out. 231. The study results indicate that the developed alloys have good flowability, smaller shrinkage rate, good anti-cracking ability and smaller casting stress tendency. 232. According to the causes of crack occurrence and the weather characteristics in the project area, it is key to prevent the cracks such as the plastic crack, dry crack and cold shrinkage crack. 233. And fracture spacing in concrete structure, shrinkage crack on ceramics driven by cooling and drying and so on are typical models of fracture spacing. 234. Using average shrinkage rates of injection-molded parts to decide the dimension of mold cavity can not satisfy the demand of high precision injection-molded parts. 235. The casting process was optimized by the simulation and the shrinkage hole, shrinkage porosity in the ductile iron hub were eliminated successfully. 236. The solidification process of the cross-section A-A of the high pressure inner cylinder is simulated and the shrinkage cavity position is predicated by means of utility software. 237. Shrinkage stress was found to increase linearly with cure temperature. 238. Using self-feeding in solidification can make good surface quality, no shrinkage casting defects of castings; the technology product yield of the casting greatly increases. 239. A new method was developed to simulate quantitatively the formation of shrinkage cavity in steel castings. 240. There is abnormal bottom shrinkage in Zn Al alloy castings and top riser has little effect on them. 241. Shrinkage cavity and shrinkage porosity were eliminated by adding iron chill on the valve body which make progressive solidification, together with atmospheric feeder which feed the casting. 242. Shrinkage reducing agent can reduce dry shrinkage of cement-stabilized macadam greatly. 243. The shrinkage cavity defects in tail of extruded aluminium alloy bar are studied by ultrasonic wave detection. 244. And this paper deals with heat of hydration and shrinkage in big mass concrete because of utilizing pozzolanic effect and micro-crystal grain effect of superfine slag powder and flyash.Sentence dictionary 245. DESCRIPTION: Full of multiple good-quality herbal essence, strengthen the pores shrinkage through innovative ways; let the folliculus pili under good elastic moving status. 246. Adopted proportional solidification theory and technique, which avoids the dispersed shrinkage of cylinder sleeve castings and achieves the well effect. 247. The shrinkage cavity, depression, shrinkage porosity, scab and swell defects often took place with the heavy plate castings produced by adopting traditional foundry method. 248. Collapse-type shrinkage is one of highly refractory drying defects in low-medium density plantation-grown eucalypt wood used as solid wood products. 249. Inoculation treatment increases the eutectic cell count of gray iron and, as a result, causes undense defects of the castings including: inner shrinkage, or outer sink. 250. Synopsis: This paper introduces the position and characteristics of the blow hole shrinkage in the side riser of cast steel castings and probes into the formation mechanism and its prevention. 251. The main quality indexes of coking wood has wood balance moisture content than unprocessed materials low around 3%, dry shrinkage rate less than 5%, superior teak 7%. 252. The consequence of cut-throat competition is massive unemployment and market shrinkage. 253. Temperature and shrinkage crack of huge concrete can destruct concrete structure, so it is important to control the crack. 254. A numerical analysis method is presented to simulate the shrinkage porosity formation in steel castings on the basis of heat flow, interdendritic fluid flow and possible evolution of dissolved gases. 255. The heat treatment of ferronickel submerged arc furnace slag has little effect on reducing drying shrinkage of hardened cement paste. 256. Temperature shrinkage performance of lime and fly-ash stabilized coal gangue base course materials relates coal gangue aggregate and quality ratio of lime to fly-ash. 257. Reduction in herniated disk volume, as disk shrinkage may reduce nerve root Compression. 258. The mechanism of the inclusion and shrinkage cavity in high-strength brasses produced by bottom running method was analyzed from the point of view of production technology. 259. The early cracking of concrete is usually caused by dry shrinkage, autogenous shrinkage of cement hydration and thermal-strain by hydration heat of cement. 260. The paper states that the plastic cracks after shaped the pumping concreting divides into plastic settlement crack and plastic shrinkage crack. 261. The grouting material have ultra-early-strength, no shrinkage, early high flexural strength and so on... Simple construction Operation and easy accession to technology. 262. Centerline shrinkage and segregation are the main defects of continuous casting billet. 263. The influence of shrinkage, creep and temperature change on main beam geometry is studied. 264. Authors studied the influence of different kinds, quantity and length of polypropylene fiber on early stage plastic shrinkage crack of mortar. 265. After canceling the cold riser the shrinkage problem was successfully solved. 266. The shrinkage temperature, shrinkage ratio and curves of fibers in dechroming processes were studied by thermal platform microscope. 267. It adapts the method of fractional steps wavelet shrinkage for the solution of PDE based on above approach. 268. When the addition of ceramic reinforcement exceeded the maximum, the composite salt cores would produce large shrinkage cavity. 269. The results of tests show that the shrinkage properties of fly ash concrete and mortar are good. 270. The influence on fibers density and shrinkage by PVA and glycerin content is studied via parameter-transformation procession. 271. SINK: Surface discontinuity, depression or dimple caused by non - uniform material shrinkage. 272. The shrinkage hole in the casting can be effectively eliminated by using the cross gating system. 273. Improving liquid iron feeding and adopting two times of inoculation are the efficient measures to eliminate shrinkage depression. 274. According to the simulated temperature fields and solid fraction, the hot spot and shrinkage porosity are not found in the bolster casting, so the new casting process is feasible. 274. is a online sentence dictionary, on which you can find excellent sentences for a large number of words. 275. Question:determine the amount of loss from inventory shrinkage stated at cost and at retail sales value. 276. In this paper, the method for combining total variation with an adaptive fidelity term with hard wavelet shrinkage is proposed. 277. At an annualised rate of 12.7%, Japan's shrinkage was three times the size of that in the US. 278. The optimal wavelet shrinkage threshold in this method is determined by the root mean square value of high frequency wavelet coefficient. 279. General shrinkage in around 4 %, meridional, zonal slightly more. 280. Righe shrinkage make the sausage full and round, and appearance chubbiness . 281. Recently 4 months, Russian Stock market total market value shrinkage approximately half. 282. The comparative study of undercalcined magnesia and ettringite as expansive agents to compensate shrinkage of cement paste has been mainly made in the present work. 283. The holes of anchor bolts will be grouted with normal ( Portland, non - shrinkage ) cement mortar. 284. Based on the tests by temperature shrinkage, dry shrinkage and split strength, influence of polyester fibre on shrinkage cracks and strength of cement-stabilized macadam was studied. 285. At last, the conclusion was driven that slag has much influence on the strength of cement stabilized macadam and dry shrinkage. 286. The simulated results are well in agreement with the practical results, indicating that the method can accurately predict the size and location of the shrinkage hole. 287. Recounting the two explosive unit for making polycrystalline by shock wave: the explosive shrinkage unit of cylindrical tube and the explosive unit of planar shocking. 288. Batch production shows there are no shrinkage cavity and porosity in casting, and no blowholes and sand inclusions on the top surface. The yield of the casting is 81%. 289. Unbound aggregate base can efficiently retard the reflexion of cracks to asphalt pavement surface, which is aroused by the shrinkage crack of semi-rigid base in the inverted structure. 290. Provided that the reasonable welding shrinkage allowance is reserved during the manufacture of steel structure products, the unnecessary machining procedure can be avoided. 291. The chill block hanged sand and the riser were used to optimize the original casting process. Finally the shrinkage of the casting was eliminated. 292. The shrinkage has wrinkled parts of the moon's surface like a raisin, creating pinched formations called lobate scarps... |
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