1. The old snow has compacted into the hardness of ice.

2. His will has stiffened after suffering such hardness.

3. These alloys are characterized by their extreme hardness.

4. In America,[ ] people don'tnormally admit to the hardness of life.

5. He felt the hardness of the iron railing press against his spine.

6. He touched her arms, her shoulders; their hardness vanished.

7. She would never have thought of criticizing his hardness.

8. If this is done in hardness of spirit, it tends to harden attitudes and drive people away for the Lord.

9. The forwards had a genuine hardness and solidity about them, a welcome sight after the pathetic shaven-headed posturing of recent years.

10. They remove the hardness, and the former gives sodium salts instead of the calcium and magnesium salts.

11. Hardness A hard Rottweiler is one who does not allow bad experiences to affect him permanently.

12. Calcium permanent hardness requires the more expensive sodium carbonate, whereas magnesium permanent hardness requires both lime and sodium carbonate.

13. Water condition: Very indifferent to water hardness, but prefers a slightly acid to neutral condition.

14. Her shoulder protested at the hardness of the ground, and she shifted, trying to ease it.

15. But in spite of their hardness they seemed to vanish in no time.

16. However, its hardness makes it slightly less versatile when it comes to surface decoration such as inlays.

17. As mentioned above, to remove magnesium bicarbonate hardness requires twice as much lime as is needed for calcium bicarbonate.

18. Even the years of military training had not muscled him into hardness.

19. It has time to dissolve minute quantities of minerals which can give it definite characteristics such as hardness or taste.

20. Thus the volume of water that a softener can soften before regeneration is a function of the hardness content of the water.

21. It contains a number of impurities the sum of which are known as water hardness salts.

22. As the kiss lingered, she was made aware of his hardness as he pressed himself against her.

23. Casually, Kirov dipped his hand into the pocket, encountering the cold hardness of the gun.

24. If you keep soft water fish you would need to test for general hardness.

25. It is likely that a good many valuable stones were destroyed in this way because Pliny was muddling up hardness and toughness.

26. There is some, rather depressing, evidence that women are as thrilled by male hardness as ever they were.

27. These were noises to stave off the silence into which misery might seep, noises to throw against the hardness of life.

28. There came a time when he doubled back after the others had gone on the trail taking their cyan hardness with them.

29. I wish you could take supper with me, that you might judge the hardness and durability of our biscuits.

30. Performance was relatively weaker with small scale acoustic recital and chamber material where a certain hardness sometimes intruded.

1. The old snow has compacted into the hardness of ice.

2. Even the years of military training had not muscled him into hardness.

31. Among the silicates hardness varies from 1 in talc to 8 in topaz.

32. Some artists prefer the springy sensitivity of an open canvas whilst others prefer the hardness or smoothness of a board.

33. Hardness refers to gluten and protein, which form the cell structure of the dough.

34. Her memory must be lingering in every lonely room and courtyard - hence his hardness now.

35. It hardened him and hardness proved an extremely valuable asset in the ring.

36. Her hand snaked down his pyjamas to feel his hardness ... Then it was morning.

37. She rolled his stiffened cue around her mouth,[http:///hardness.html] and licked at the hardness like a child savouring a stick of rock.

38. Or did the problem also reside in the hardness of the job itself?

39. Constantly running water through gravel means that any hardness will be leached into the water.

40. Because bond strengths may differ along the various crystallographic axes, hardness may also vary slightly in direction.

41. Even so, he could see something of himself in her; that same hardness in the face of adversity.

42. It also became apparent that a means of removing hardness salts in water was necessary, particularly for steam raising boilers.

43. A considerable amount of sludge comes from lime-soda-softening(), the amount increasing with the hardness of the water.

44. Advantages: high hardness, rigid and impact resistance.

45. Beneath Ruth's composure he sensed an uncharacteristic hardness.

46. Heat resistant and extreme hardness Micro-crystal plate.

47. One property of steel is its hardness.

48. It is also treated to regulate alkalinity and hardness.

49. The Vicker's hardness was increased with increasing pass number.

50. So improve autoloading of Rockwell hardness method of measurement.

51. O, hardness to dissemble! - How do you, Desdemona?

52. Indentation methods of hardness testing comprise two principal groups.

53. Fine grain grade with high hardness and high toughness.

54. He had slipped from hardness into affability.

55. These trees are noted for their straightness and hardness.

56. This process removes the water hardness.

57. A knid of metallic hardness came into his voice.

58. All transmission shafts are chrome plated to increase hardness.

59. The surface hardness improved greatly after multilayer film deposition.

60. Hardness is caused by divalent metallic cations.

61. The microstructure in different ECAP times was observed by TEM and SEM. The mechanical properties such as tensile strength, proof stress and hardness were also tested.

62. The maximum hardness of the cladding is HV0.21000, and appears graded distribution.

63. The effect with and without buttering layer on the hardness of worn off layer is tested.

64. Abrasive hardness refers to the wear debris in the external force, and from the abrasive surface, ease of falling,[/hardness.html] which reflects the strength of bonded abrasive dominated.

65. Bending angle about material augments along with laser power and laser light spot diameter augment, but bending angle about material minishes along with laser scan rate and material hardness augment.

66. Hardness, adhesiveness and gumminess of two type flour can be reduced with blending of waxy flour but springiness and resilience can be increased from the curve of TPA of cooking noodle.

67. High gloss, Fullness, Hardness, Compatible with Alkyd resin, Fast dry.

68. Objective To establish the best molding technics of Biyan Tablets, a patent traditional Chinese prescription for rhinitis, and to improve the hardness of the core in coaling.

69. The results showed that the iron with Co addition had the more nodule count and most ferrite in the microstructure, and better toughness but lower hardness.

70. Article 6: the active system, can absorb water, balance of organic matter content of calcium and magnesium ions, reduce the water hardness, improving taste.

71. Appendix Figure 4: Hardness 3D interaction plot for precompression and fill-cam height.

72. The ECM process can be used to machine any metal that conducts electricity, regardless of hardness.

73. From vapor blanked stage to the nucleate boiling stage, there exists repeated moisture, which influences the conformity of the quench cooling process and quench hardness.

74. According to microstructure and the results of hardness test, appropriate adjustment of heat treatment could promote fatigue lift of spring steel.

75. The surface hardness of rubber object mounted on the equipment can also be tested by holding the head of the sclerometer in hand.

76. The adhesion ,() micro - hardness and abrasive resistance of the film were tested.

77. The hardness of the experimental steel decreases with the increase of average austenite grain size, which approximately keeps a linear relationship.

78. The hardness and depth of chill layer on the roller outer surface can be raised with adding trace Bi into liquid Fe in centrifugal casting.

79. The effect of quenching agent on exfoliation corrosion resistance of 2519 alloy was investigated by means of hardness tests and transmission electron microscopy (TEM).

80. In this paper, large alloy iron parts and low-alloy steel parts after surface heat treatment, used in the diesel engine , were tested and compared. By Leeb hardness sclerometer.

81. Engineering ceramic materials have attractive properties: high hardness, high thermal resistance, chemical inertness, low thermal conductivity and low fracture toughness etc.

82. One simple way of describing strength is in terms of surface hardness.

83. Proper hardness, abrasive ability, high efficiency of polishing, well precision.

84. Carbide balls are usually recommended for Brinell hardness numbers greater than 500.

85. For measuring the basicity , calcium stiffness and total hardness, a new successively titrating way is recommended.

86. The effects of instant stream inoculation process on the microstructure and section sensitivity of WD615 flywheel were investigated by using metallurgical microscope and Brinell hardness tester.

87. With laser cladding Co-base alloy coatings, the high temperature hardness and thermal fatigue resistance of H13 hot-working die surface were appreciably increased.

88. The result shows that energy return scores are insignificantly affected by the sole thickness and hardness for both EVA foams with or without rubber components.

89. The solution is to increase the hardness of the squeegee, squeegee angle increase.

90. This failure analysis was performed by using macro check, micrography and hardness measurement.

91. Durometer : Instrument for measuring the hardness of a resilient material, such as rubber blanket.

92. Experiment results indicated that rare earth could improve the hardness of bright nickel plating, the cathode polarization ability, the substrate bond strength and the grinding ratios of diamond tool.

93. Analysis was performed on the crack zone by macroscopical, microscopical and hardness testing.

94. When the hardness of plastic alloy underlayer increases[sentence dictionary], the coefficient of friction has increasing current.

95. The surface morphology, texture and adhesion of the diamond films were investigated by means of scanning electron microscope, X-ray diffractometer and Rockwell hardness tester.

96. Must have working knowledge of CMM , micro - height , hardness tester, surface gage , calipers, and additional equipment.

97. The isothermal annealing process to eliminate the banded structure and to control the hardness of forgings was introduced.

98. It was founded out to fit the heat resistant process of the fluoroelastomer by a lot of tests and measuring the physical properties tests(tensile strength, elongation at break and hardness).

99. Hardness than corundum, abrasive easily broken, sharp edges and corners, good cutting, grinding heat and small.

100. Instrumented indentation test is a new kind of testing method. It can determine not only the hardness but also the materials parameters of metallic materials.

101. Experimental results indicated that there is a monotonic relationship between the hardness of ferro magnetic materials and Barkhausen Noise strength, MP.

102. The carbon film prepared at 800 C displayed the maximum hardness.

103. In this paper, according to the test results, the functional relationship between the surface hardness value (HV)and the load for nitrided and nitrocarburized layer was studied by regression analysis.

104. Uniform hardness distribution even in large cross section mold dies because of excellent hardenability.

105. Their fracture toughness and hardness were determined with Vicker's indentation test machine.

106. The results showed that the steel after combined treatment had higher surface hardness and wear resistance, and prolonged the service life of cutting tool.

107. During the laser quenching process, the hardness layer distribution remains nearly the same, aside from the input-output area.

108. The surface hardness, carburized structure and thickness of the carburized layer on the TiAl-alloy obtained through the different carburization technologies was studied.

109. With regard to hardness, the diamond is in a class by itself.

110. Sintering densification behavior, hardness and grain growth characteristics of carbonyl iron powder prepared by spark plasma sintering (SPS) were studied.

111. It also expounds influences of hardness and roughness of teeth surface, lubrication, running-in before use on touch strength of gear.

112. It is analyzed the main reason that hot mineral screen plate has short service life, it is because that screen plate had low high temperature hardness and low high temperature wear-resistance.

113. The result showed that there was no significant correlation between preharvest sprout resistance and glume hardness of synthetic hexaploidy wheat in the whole population level.

114. Scratch Hardness Test Using a Diamond Stylus on the Micro - Tribometer mod.

115. But that results the high void ratio, low density, hardness, and quality bulk material.

116. Method of measurement uncertainty evaluation for Brinell hardness test results was introduced in the present work.

117. The fresh brain has a certain hardness after it is hardened by formalin.

118. Compared to IPDI-PU/PA, TDI-PU/PA hybrid emulsion had a low price, and could be added into more 100% titanium pigment which introduced an increase of hardness and hiding power of the latex film.

119. Bolting mechanical properties are tested by the tensile strength tester, impact tester and hardness testers, to guarantee the detect precision.

120. Specific volume of hamburger produced by complex flour descended, but the sense scores, hardness, springiness and chewiness of hamburger center did not significantly change.

121. The highest degree of hardness reaches 456HV at higher flame intensity. The degree of hardness is related to the scanning rate of flame but not flame intensity.

122. The hydrogenation can be controlled to produce any degree of hardness desired in the product.

123. One common measure of minerals is water hardness, the sum of the dissolved calcium and magnesium.

124. After experimenting for eight days, he discovered that firing powdered graphite with clay would work, and the hardness of the pencil lead could be varied by varying the ratio of graphite to clay.

124. is a online sentence dictionary, on which you can find good sentences for a large number of words.

125. An investigation was made on brinell hardness test with a universal material testing machine.

126. Still commoner and no less repellent is the hardness which spoils so many pretty faces.

127. It ? ? s application tests showed that it was perfecter oligomer with flexility, weatherability, adhesion, hardness, abrasion resistance.

128. The test results shows that there is a linear relationship between Brinell Hardness and the machinability of cast iron with homogeneous microstructure or tiny carbides.

129. Research on HT250 gray iron flame welding with multi-alloying cast iron torch welding rods. Hardness, crack resistance and machinability of the welded joint is tested and analyzed.

130. The article introduces the method of superhardening treating hard alloy drawing die core with thermochemistry copermeation method so as to improve its surface hardness.

131. And in its transition zone, the hardness is remarkably reduced owing to the troostite precipitated.

132. Thirdly, Through Y-slit type cracking test and HAZ maximum hardness test the paper assesses the cold crack sensitivity of JB800 bainite steel.

133. B. Hardness Hardness is the dog's ability to recuperate from a disagreeable experience.

134. Bonding strength high ensure heavy bamboo slats inside and outside close-grained, surface of bright color, pure and fresh and elegant, bamboo grain clarity, elastic, high hardness and stable quality.

135. The experimental results on commercial pure titanium verify the obvious changes in the microstructure, hardness and wear resistance after laser solid diffusion treatment.

136. The influences of abrasive grain size, belt speed, contact roller's hardness, grinding depth and grinding feeding speed on surface roughness were discussed.

137. The mold hardness under different vacuum degree was tested. The results showed that the mold hardness of EPC process was higher than that of green sand mold and was more uniformly distributed.

138. Sapphire has a hardness of 9 on the Mohs scale and is also extremely tough.

139. The experimentation shows that hardness and wear show non linear relation. The rate of wear depends on many factors.

140. In this paper regression analyses for the relations between strength and hardness of chrome - Nickel - Molybdenum steel are carried out, the relevant formulas of the regression relations are set up.

141. High-quality chrome molybdenum steel forged, the overall hardness up to HRC52-55, mainly used for removal of broken bolt.

142. Compared with base metal, the microstructure in fusion zone is finer, and the hardness is higher. The hardness difference exists at various places in fusion zone.

143. The microstructure, phrase structure and hardness of the boriding layer were also discussed. The microstructure and properties of the boriding layer were studied.

144. A hardness came over Gudrun's face. She did not want to be too definite.

145. The first is the isotropy: the properties of homogeneous glass in all directions, such as refractivity, hardness, elastic modulus, coefficient of thermal expansion and so on are the same.

146. Hardness testing the depth and the trapezium of the carbonized layers and quench hardened layers.

147. With the merits of high hardness, high thermal conduction, negative electron affinity, diamond is deemed one of the preferred materials of the field emission cathode.

148. A look luxurious, high hardness, high decay resistance, anti-pollution features.

149. Table V: Analysis of variance for augmented central composite design model according to tablet hardness.

150. Composition, heat treatment state and micro - hardness test etc.

151. The surface hardness medium manganese austenite steel's is increased remarkably by using the casting surface alloy.

152. The aging process of mullite short fibre reinforced ZL 109 composites was studied via hardness test.

153. Considering its colourable and castable nature, its extended hardness range, low wear and superior load bearing capacity, polyurethane is a smart substitute for rubber.

154. Bend test, heat immersion test, artificial sweat test,[] measurement of hardness and porosity were done for sample.

155. Customers to purchase standard hardness block within three months after the problem if the quality of shifting, Guaranteed return of goods if unsatisfied.

156. Tempered martensite was gradually generated as the cutting temperature increased, which is the main cause of the decrease in the hardness.

157. Mirror - DLC, TIN coating, its hardness, finish fastness and resistance has reached international standards.

158. The coatings prepared with this curing agent will be of good erosion resistance, hardness and glossiness.

159. The rubber wood in Hainan is characteristic of yellowy color, moderate hardness and easy processing.

160. Deposit's wearing resistance was evaluated by weighted sum of its hardness and porosity.

161. The hardness of this approach depends mostly on the CPU interrupt structure and context-switch hardware support.

162. SONOS flash memory has numerous advantages, such as excellent salability, high endurance, low power, radiation hardness, and is highly compatible with standard CMOS technologies.

163. Model HR-150AL is a high distance Rockwell Hardness Tester. It's fit for testing rockwell hardness of metal material.

164. And nepheline can improve the physical properties of PVC, such as impact toughness, surface hardness, etc. , meantime it can also improve the engineering properties of PVC.

165. Hardness profiles of boronizing layer with RE and without RE addition were measured by using micro-hardness tester from surface to core.

166. The structure of stemming is plate, densify , high hardness, and the stemming is disorder aggregate.

167. Shore's new S1 Portable Digital Durometer revolutionizes durometer hardness testing by utilizing state-of-the-art technology.

168. Performance: hardness uniform, not broken, ground resistance, the impact of high value, high efficiency integrated mill.

169. The main characteristics of abrasive wheels include five factors, namely abrasive material, grain size, hardness, structure and bond type.

170. The surface microstructure is fine cryptocrystalline martensite and alloy carbide which results in high hardness.

171. Compounding with the PUD , many improved properties can be contributed to the paint film, such as high hardness, gloss, buildiness, adhesion and resistant to water, chemicals and abrasion etc.

172. 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.

173. By examinations of metallograph, microhardness, X-ray diffraction, the author determines the boriding layer's microstructure and hardness curve.

174. The homemade wear - resistant cast steel has high hardness and high tendency of hardenability after welding.

175. The public desires water which is low in hardness and total solids, noncorrosive, and non - scale - forming.

176. The structure of transverse ruptured 72A hard steel wire has been observed by microscope and its hardness has been measured.

177. If using direct fire heating, care should be taken to prevent the burning of oil, the bearings should be hung in the pan, the bottom will cause overheating and reduce the hardness.

178. For the lower hardness of the surface, use slurry abrasive with wax-coated particles can reduce the polishing time and improve the accuracy of the surface polishing.

179. Hard Spot. An area in the pipe with a hardness level considerably higher than that of the surrounding metal, usually due to localized quenching.

180. It can crush materials with middle and high hardness such as, ironstone, copper ore, granite, basalt, cobblestone, marble, limestone and so on.

181. The secret to a diamond's hardness is its atomic arrangement.

182. Microstructure and hardness of the joint were analyzed by optical metallurgical microscope, EDS and micro-hardness tester.

183. The measurement of density and hardness of carbide tips is one of effective method to judge the real compositions of carbide tip and index of performance quality.

184. Some characteristics of the rolls, such as strength vs. Thermal shock, tensile strength and contact fatigue strength, influence spalling. Thus[Sentencedict], strength was investigated as a hardness parameter.

185. Also, increasing the ratio of carrot pulps weakened extrudate's structurelowered the hardness and lifted the redness.

186. On the other hands, the hardness, chewiness, resilience and springiness of the surimi gels were weakened with the addition of the gelatin(P0.05).

187. Uses in each kind of medium degree of hardness solid material , in cement industry, limestone in broken bits , paste , chamotte, and so on mix material .

188. The results show that the microstructure at remelted surface layer consists of mainly cementite and ledeburite, which apparently improves the hardness and wear resistance of the remelted specimen.

189. It is made suggestions for the criterion of hardness and precision of the thrust bearing runner.

190. The composition, microstructure, and hardness of the ceramal layer were analysed with the help of EPMA, XRD and a microhardness measuring instrument.

191. The hardness of leaves with leather texture (such as fresh bamboo and lilac) is higher, while that with wax texture (such as lotus and canna) is lower.

192. The distribution of microhardness in the cross section presents a trend of high-low-high-low-high, the lowest hardness is in the advancing side of the HAZ.

193. For the materials with high hardness, such as cemented carbide, glass , jadeware, etc.

194. Function: Chrome steel for rapid cooling and the whole level, achieve the desired hardness.

195. Properties determined by mechanical testing, such as yield strength, ductility, ultimate tensile strength, hardness, bendability, impact strength, etc.

196. The surface layers are characterized by means of optical microscope, TEM, SEM and micro - hardness testing machine.

197. The plasma nitriding will improve on surface hardness and wear resistance of the piston ring.

198. When the austempering time is given, the effect order of them on the hardness and the impact toughness is heating-up temperature, holding time and iso-quenching temperature.

199. The tensile strength, modulus of elasticity(MOE) and hardness of Pinus massoniana fibers were determined by using zero-span tension and nanoindentation technique.

200. QC equipment CNC Coordinate Measuring Instrument Microscope projector roughness detector height e hardness machine salt spray test machine material testing machine and related laboratory equipment.

201. It is resistant to TMV and tolerant to CMV. The variety has high fruit hardness and fruit cracking resistance.

202. The main factors that influence tablet hardness and disintegration time are wetting agent ethanol, agglutinating agent polyvinylpyrrolidone(PVP) and tablet pressure.

203. Good hardness and wear resistance, moderate impact resistance in the series.

204. Some of Boron Carbide's unique properties include: high hardness, chemical inertness, and a high neutron absorbing , cross section.

205. Labradorite is dark blue, soft black, full of gleaming lights, like the aurora borealis embedded in hardness.

206. Hardness, strength, fatigue resistance, wear resista nce, corrosion resistance, oxidation resistance, conductivity and optical property of material surface can be improved by ion implanting.

207. The results showed that to the high hardness SEBS compound, the influence of the variety and quantity of the filler on the tension set was more distinct than that on other properties.

208. Fractured translation cam of motor planet reducer was studied by chemical analysis, hardness test and metallographic examination.

209. The hardness gradient, depth , microstructure and phases of nitrided layers were measured with Microhardness Apparatus, Microcopy and X-ray diffractometer .

210. Use soft water, hardness and chemical impurities, sharp decline in electrical conductivity.

211. The result indicated that the optimum dispersant was FSJ-502, moreover, after adding the talc into the paint, the dryness, after-tack, hardness and corrosion resistance of the coating are improved.

212. By virtue of modern metallograph analyse technology, the size of grain, hardness and residual stress of bevel gear by closed-die cold forging is studied.

213. Proper hardness, enduringly abrasive ability, high efficiency of polishing, well precision.

214. The hardness of metals and hardness test has been summarized.

214. try its best to collect and build good sentences.

215. "The hardness of the enamel and dentin of the bioengineered tooth was equivalent to those of a natural adult tooth, " they wrote in response to questions from the media.

216. The results show that the hardness has relation to vanadium carbides boundary.

217. It was found that tensile strength, pendulum hardness of the latex film cast from hybrid emulsion increased and water resistance became better with increasing the content of MMA.

218. The hardness and inhumanity of the man was fast breaking up.

219. Adding the powder of whole wheat germ could obviously increase the hardness, gumminess and chewiness of the pork ham sausage, the mixed wheat germ ham sausage have a special flavour and good texture.

220. Electromagnetic testing and ultrasonic testing are the main points for materials hardness, hardness depth, crystallite size, limiting intensity etc.

221. The hardness and wear resistance of welded metal was tested using HR-150A Rockwell Hardness Tester and MM-200 Wear Testing Machine.

222. The hardness and abrasive property of the surface, and the anti-shrink efficiency of the treated wood samples, were all improved.

223. Both hardness and impact toughness of the granular pearlite are better than that of lamellar pearlite, but the latter has a better wear resistance.

224. Hence, the hardness of the tool and the degree to which it remains its hardness at high temperature are important in the selection of a cutting-tool material.

225. On the premise that the tensile strength and the end quenching hardness don ′t decrease too much, the impact value can be greatly increased by increasing chromium content in composition range.

226. Tensile strength and hardness of caoutchouc modified by cenosphere were studied in order to explore cenosphere composite materials and improve some properties of composite materials.

227. After sole pressing natural cooling for 10-15 mins to crease the hardness of counter and results in better effect of last slipping.

228. The styrene modified alkyd resin is featured by quick drying, high hardness and resistance to water.

229. At night, when all the windows are lit up, the hardness of the daytime is softened.

230. Transverse rupture strength, Rockwell A hardness, magnetic saturation induction and magnetic coercivity of samples sintered in vacuum or by sinter-HIP were measured.

231. B. Base Metals: Produce door hardware units of base metal indicated, fabricated by forming method indicated, using manufacturer's standard metal alloy, composition, temper, and hardness.

232. The hardness, surface morphology and adhesion were analyzed and examined respectively by micro - sclerometer , scanning electron microscope and lever style omnipotence intension test machine.

233. The exceptional tool performance of sintered carbides results from their very high hardness and high compressive strength.

234. Rubber has very good flexibility and is outspread. After sulfuration , it comes relevant hardness, velvet surface, obtain each quality standard of medicine rubber stopper.

235. Based on practices of turbine bolts hardness test, the factors influencing HL - hardness test results are discussed.

236. That machine applies to low hardness material comminution such as chemical industry , dyestuff pigment , coating material, pesticide, food, ceramics , metalloid ore broadly.

237. Regression analyses of the relations between strength and hardness of chrome-nickel steel are carried out, the relevant formulas of the regression relations are set up.

238. The exceptional tool performance of sintered carbides results from their very high hardness and compressive strength.

239. The practice of using antimony to increase hardness of heavy castings and improve quality of complicated castings was introduced.

240. The hardness was measured by the continuous stiffness measurement ( CSM ) technique of an instrumented - indentation testing ( IIT ) device.

241. Moreover, separately added KGM and KSAP could also reduce the hardness, gumminess and chewiness of recombinant poultry hams.

242. SO4 grafts, its adult plant had medium growth ability, germinating rate and fruit branch rate higher, fruit degree of hardness value highest, storable, fruit quality fine, the flavor is good.

243. Abrasive hardness measurement method, more commonly used are hand-cone method, mechanical cone method, Rockwell hardness tester hardness measurement method and blasting assay.

244. Effects of soil hardness on the growth of seeded and planted Pinus densiflora Sieb. et Zucc. seedlings were investigated.

245. The properties of the material, such as density, hardness, resistivity, arc resistance and temperature characteristics, are all similar to those of the silver oxidization contact materials.

246. An analytical function for describing hardness distribution in round section of quenched steel, known as U-curve, has been established.

247. The results have shown that MCA can increase tensile strength and hardness of NBR and also improve the properties of resistance to heat aging and compression set of NBR as well.

248. The difficulty to harden high-Carbon- Chromium contained iron is caused by the melting zone, which may bring two problems: tiny cracks and low hardness of residual austenite.

249. The relationship between hardness depth and magnetic coercive force was studied. Based on this relationship we develop a new type of electromagnetic nondestructive measurement instrument (DWY - 1).

250. The mechanical properties of the coatings, such as flexibility, impact resistance, hardness and adhesion, were tested. The friction factor of the coatings was tested with an universal testing machine.

251. Some spring-mattress return as epispastic as polyester union, soft hardness can follow person selected pick.

252. The characteristics of so - called silicon diffusion layer were analyzed through EPMA and hardness test.

253. In this case, the guide plate materials generally have high hardness(63HRC) and good wear resistance of chilled iron, but it is susceptible to wear damage.

254. When the PEO molecular weight increased, the gel fraction, the degree of swelling and the hardness of the PEO hydrogel films increased obviously as well.

255. This paper is to study the effect of PCVD deposited layers on the wear resistance and hardness of structural steel.

256. Electron gun accessories of color kinescope are made of stainless steel which has high hardness and intensity.

257. The advantage is that electrical discharge machining processes with good surface roughness and machines metal of any hardness.

258. With double functional groups as cross-linking agent, such as divinylbenzene, polymer hardness increased greatly, but at the same time, mechanic properties declined some extent.

259. The hardness of black silicon carbide is greater than fused alumina but less than synthetic diamond.

260. It is proved that the hardness of ferro magnetic materials can be measured by the Barkhausen Noise Method.

261. Because of the lattice mismatch between two layers, there existed an alternate stress field in the multilayer, which counted for a large portion of the hardness enhancement of the multilayer.

262. No abnormity was found in the metallographical analysis and hardness test.

263. The laboratories are equipped with universal metal material testing machine, the analysis system of the mechanical performance of metal materials, optical Brinell, Rockwell, Vickers hardness tester.

264. Tests , such as Vickers , Briell and Rockwell[], are generally employed to measure hardness.

265. Spermary examination should note its size, appearance, hardness, weight, the feeling has as good as constant.

266. And when he had looked round about on them with anger, being grieved for the hardness of their hearts, he saith unto the man, Stretch forth thine hand.