单词 | Vapour |
例句 | 1. The hollow glass tank contains hot mercury vapour. 2. There was a hissing sound, and clouds of vapour were emitted. 3. A cloud is a mass of vapour in the sky. 4. The hot vapour spouted from a rusted pipe. 5. The particles then form a vapour. 6. Clouds are formations of condensed water vapour. 7. Heat vapour steamed the desert under the blazing sun. 8. The vapour made his eyes prick. 9. Water vapour condenses to form clouds. 10. No paint is impermeable to water vapour. 11. Water vapour in the air condenses into fog. 12. The liquid mixture thus has a higher vapour pressure. 13. It was leaving an impressive vapour trail. 14. But water vapour is also a greenhouse gas. 15. Or will more water vapour feed the warming process? 16. The swept vapour screen may be best employed for 3-D computer displays and component visualisation. 17. Hot, halcyon days of sunshine and vapour trails,() butterflies and crammed picnic baskets. 18. At all vapour pressures and compositions below it, the mixture is a vapour. 19. Unfortunately, the tunnels were still full of gasoline vapour, which was ignited by the gun's muzzle flash. 20. The column allows the ascending vapour to come into contact with the descending liquid. 21. We had to staple a polythene vapour barrier to the rafters of a pitched roof. 22. Boiling occurs when the vapour pressure of the liquid equals the external pressure. 23. An expression for the lowering of vapour pressure for dilute solutions can be derived from Raoult's law. 24. The platinum catalyses the reaction of carbon monoxide and hydrocarbons with air to give carbon dioxide and water vapour. 25. Both ordinary and thermal plasterboard are also available with a backing film which makes it resistant to water vapour. 26. Furthermore, the particles act as nuclei for droplets of water vapour. 27. But it is fugitive and becomes absorbed into the infinite like vapour. 28. The instruments were shattered, but the controls and engine were functioning except the latter was spewing coolant vapour. 29. The molecules are consequently held back in the liquid phase and the vapour pressure is lower. 30. At a distance, the figures of Lucier and Izzie stood like souls in purgatory, chest-deep in the seething vapour. 1. The hollow glass tank contains hot mercury vapour. 2. There was a hissing sound, and clouds of vapour were emitted. 3. A cloud is a mass of vapour in the sky. 4. Clouds are formations of condensed water vapour. 31. It must also provide a high level of water vapour resistance. 32. It is the vapour tank that is the key to the machine's alleged superiority over other steam irons. 33. The vapour barrier also served to protect the timber from rainfall during the time that the roof was being constructed. 34. In laboratory experiments he has shown that the electrical field of the human entity can affect the contents of the vapour. 35. Describe an experiment by which you would determine the relative molecular mass of a gas or vapour. 36. Something marshy in the fogs of the wide vale of York seemed tonight to poison the gathering vapour. 37. Is it mothballs or furniture polish or tobacco or vapour rub? 38. A heavy mist had fallen, drowning the countryside in its white vapour and making Royston Manor even more sinister. 39. Comets are easy to find because they are bright, being surrounded by vast clouds of water vapour. 40. Figure 3.13 shows how the vapour pressure of water increases with temperature. 41. The vapour exploded and a huge fireball ripped through the maisonette. 42. Water is the only substance which can easily be seen passing into vapour when heated and becoming solid when cooled. 43. Lighting is by two Floraset mercury vapour lamps which were originally set on a timer to give 11 hours of light. 44. Various accessories are available for corner trims. Vapour barrier, sealed at overlaps, is laid on top of ply roof deck. 45. Incidentally, cavity wall insulation should be impermeable to water vapour, or interstitial condensation can occur. 46. Figure 6.18 is a typical vapour pressure-composition diagram for a non-ideal solution showing positive deviation. 47. But it found that anything that produces water vapour - unvented tumble driers(), for example - pushed up damp levels significantly. 48. More particles in the liquid phase will thus have sufficient energy to escape into the vapour phase. 49. We have seen that a gas or vapour does not have a definite volume or shape. 50. Because if they didn't, then all solid matter would simply turn to vapour. 51. The Vapour Corporation Power pop, which means don't expect to leave with your eardrums intact. 52. The radiation, which comes From the arc in the mercury vapour, is mainly ultraviolet with a wavelength of 253-7 nanometres. 53. A porous polymer membrane bag seals the electrolyte, allowing water vapour, but not the acid solution, to pass. 54. The partial vapour pressure of the less volatile component decreases at the same time. 55. No aromatic oils, vapour rubs, smelly nasal decongestants like menthol or eucalyptus etc. 56. If the solute has a lower pressure than the solvent, then the vapour pressure is reduced. 57. Standard polyurethane foam ignites rapidly, forming dense clouds of smoke and toxic vapour as it does so. 58. Cut to size, push between rafters, and conceal behind plasterboard lined with vapour barrier. 59. This means a catastrophic engine failure could send a fragment into the wing and ignite the fuel vapour. 60. When using warm seawater vapour, the plant can also produce fresh distilled water when it is condensed back into a liquid. 61. On impulse, he reached out and passed his hand through the vapour. 62. The inert gas argon is added to help to start the discharge because the vapour pressure of the mercury is very low. 63. Snow crystals form when atmospheric conditions turn water vapour into ice. 64. The liquid is turned into a vapour and the pressure of the expanding vapour turns a turbine to produce the electricity. 65. The only option may be a single mercury vapour or metal halide spotlight, with no option for extra support lighting. 66. The more volatile component is the one whose molecules have a greater tendency to escape into the vapour phase. 67. Any decline in water loss might also be partly offset by the resulting increase in atmospheric water vapour pressure deficit. 68. The increase in vapour pressure with temperature can be explained in terms of the kinetic theory. 69. The amount of water vapour in a battery depends on the concentration of sulphuric acid in the solution. 70. Water vapour is a naturally occurring greenhouse gas but the amount of water vapour in the atmosphere is affected by human activities. 71. Otherwise, impact scattering and condensation from impact vapour must be responsible for this uniformity. 72. The benzine leaked and this caused the ship's hold to fill with vapour. 73. Thus, at various stages in the column the descending liquid and the ascending vapour are in equilibrium. 74. Such gases, mixed with water vapour, were subjected to electrical discharge and ultraviolet light. 75. In other words the vapour and liquid forms of water are indistinguishable above this point. 76. The vapour might condense and fall on the slopes as a new sort of lubricant snow. 77. Profiled insulation panels are laid on top of vapour barrier and then covered with Rockwell sheet.sentencedict .com 78. These were sealed in the same way as the rooflights, with air / vapour barrier material and plenty of butyl tape. 79. High overhead, a jet laid its vapour trail across a bleached-blue sky. 80. A vapour barrier is formed by packaging the salt in foil lined boxes. 81. Ruth flopped back in the lounger and studied the vapour trail through half-closed eyes. 82. On the Earth there is regularly more evaporation - effusions of water vapour from the surface - by day than by night. 83. It was here that the rising air from the plain turned to vapour and formed the miraculous halo. 84. The top line is a plot of vapour pressure of the liquid mixture against liquid composition. 85. It was inflated with liquid rubber monomer under its own vapour pressure. 86. In its place, service stations were to be required to install vapour traps directly on to petrol pumps. 87. When temperature is increased, the partial pressures of both components and the total vapour pressure of the mixture increase. 88. A mixture which exerts a vapour pressure greater than that predicted by Raoult's law is said to show a positive deviation. 89. The vapour of his breath feathered in a trail behind him as he moved through the cold bushes towards the stream. 90. The more volatile component is thus the one with the higher vapour pressure. 91. Residue and vapour are withdrawn continuously from the boiler. 92. This reduces the chance of vapour lock. 93. Theyset about modifying polyacetylene by oxidation with iodine vapour. 94. Vapour pressure is an important product specification. 95. Humidification: Addition of water vapour to air. 96. This causes more and more water vapour to condense. 97. Hydro-abrasion, liquid honing, (Am), liquid or vapour blasting. 98. Electronic Controller for vapour recovery. 99. Ice possesses a lower equilibrium vapour pressure than water. 100. Users now can calculate the permeance of water vapour. 101. Petrol forms vapour above a certain temperature. 102. Heated, water will change to vapour. 103. A light vapour was ascending from his perspiring head. 104. Multiple lines of evidence show water was present in both the high-angle vapour plume and the ejecta curtain created by the LCROSS Centaur impact. 105. A vapour at saturation is in equilibrium with the bulk phase. 106. The dropwise condensation (DWC) of water vapour has been achieved on the ultra thin poly(HFP) film coated on copper tube surfaces which has been prepared by the technique of plasma polymerization. 107. The vapour of the choro and iodo compounds in particular, can be toxic./vapour.html 108. High water saturated vapour pressure leads to the more possible occurrence of cavitation phenomena in water hydraulic pump, and so as in sliding shoes hydraulic supporting without exception. 109. This light can be used to illuminate a glass bulb containing sodium vapour. 110. Two kinds of activated carbon powder are obtained through foaming, carbonization, vapour activation and grinding from phenol resin and coal tar. 111. When water changes to water vapour, we say it evaporates. 112. Water can change from liquid state into ice or vapour. 113. These three parameters, determined by fitting vapour pressure, vapour volume and liquid volume, are all function of temperature. 114. The upper-level jet created the dynamic instability condition and the low-level jet played the vapour provider of the snowstorm and the trigger of convective instability energy release. 115. Experimental study of biomass powder(phoenix tree leaves) gasification which using the vapour as catalyst. 116. Such a source is provided by any atomic vapour in which an electrical discharge is running. 117. Bubbles of water vapour formin the blood and travel through the circulatory system, obstructingblood flow. 118. High strength prestressed heat barrier pipe is used as a thermal insulating pipe to carry high temperature and pressure vapour into underground for crude oil exploitation. 119. Current, the dry method of timber has stoving law, adust law and vapour way. 120. US defence officials say they have been unable so far to explain the sighting of an apparent missile vapour trail off the coast of California on Monday. 121. A cloud is a condensation of water vapour in the atmosphere. 122. The heat of the sun turns the sea water into invisible vapour. 123. When the radial component of the vapour velocity and the axial variation of the vapour temperature were neglected, the error of the sonic limit is within 10 per cent. 124. According to the engineering thermodynamic theory, the inflating work and ebulliency work exerted by the materials composed of liquid, vapour and gas during the adiabatic process are calculated. 125. The vapour generator for chemical vapour deposition plants allows the extraction of vapours. 126. Dongguan MTAPAC Damp-proof Packing Co. , ltd is a water vapour proof packing technique company which sets development, design, production and sales as one. 127. All data used were from literature except vapour fugacity coefficients and liquid molar volumes which were calculated by MH (81) equation of state. 128. The temperature is sensed by a thermocouple located in the vapour space. 129. Homogeneous nucleation is made possible by statistical fluctuations among molecular aggregates in the vapour. 130. Water vapour and clouds are the primary variables modulating direct solar absorption. 131. The present article introduces a new technique of chemical vapour deposition titanium Carbide. 132. Results showed that composite material had good biological defence property and water vapour transmission rate. Biological clothing had a reasonable structure. 133. Based on the analysis and comparison of published equations for vapour pressure of liquid yellow phosphorus, a new equation has been proposed in this paper. 134. The results show in general the atmosphere is superadiabatic unstable state and there is a phenomenon of inverse humidity forming downward vapour transportation in cloudless daytime. 135. In addition, the test also assessed the degree of comfort of the sleepwear by means of air permeability and water vapour permeability. 136. The ground effective radiations are calculated based on the ground temperature. air temperature. water vapour pressure and total cloud cover. 137. The water vapour transport in oasis is enhanced through downdraft in terrain, making the climatic effect in oasis of mountain valley to enhance as well. 137. is a sentence dictionary, on which you can find excellent sentences for a large number of words. 138. Based on the thermal guide theory, we analyzed the melting progress with the cylindroid model in the optical fiber LPHVD (laser plasma hybrid vapour deposition) process. 139. When water vapour changes to water, we say that it condenses. 140. A concise physical picture is furnished by chemical potential curve about the law of phase equilibrium, saturated vapour pressure of curved liquid surface, evaporation and condensation etc. 141. When the shear line vapour band is weak, and the Plateau shear line will move southeastward. 142. Clouds are hills in vapour, hills are clouds in stone, - a phantasy in time's dream. 143. Water vapour in gas condensate reservoir has effect on the phase state condensate system. 144. The Blank method, if taken, is more accurate than Reid's in measuring saturated vapour pressure of crude oil. 145. Srinivas Garimella at the Georgia Institute of Technology in Atlanta is developing a system in which external heat is used to boil off ammonia vapour from a solution. 146. Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic. 147. The 3500 organic vapour monitor was used as a new device to collect air samples containing benzene, toluene and o-xylene. 148. Light oil and the residued cyclohexylamine were recovered through the vapour distillation. 149. Because the southwest warm impervious flow is partial to weak, the cold warm aqueous vapour matches with not quite implicit promise, this weather course precipitation combine non constat. 150. To allow the water vapour to escape from the crucible. 151. The physical sedimentation of aluminium vapour in gas phase is an effective process to metallize the surface of a fabric. 152. The model includes solid velocity, space grade of saturation with vapour density and space grade of porous pressure in concrete multiphase system. 153. Vapour phase chromatography has rapidly become one of the most successful analytical techniques. 154. Owing to the low vapour pressure of MDI at the ambient temperature, with adequate ventilation exposure to hazardous levels of MDI vapour in the atmosphere is unlikely. 155. Using the heat of welding to vapour water, cooling rates are lowered on the weld bead and heat -affected zone. 156. The most accurate observations are made when we observe the light emitted when the vapour pressure is low. 157. The competition between addition and substitution in vapour phase chloridization reaction of prolence is analyzed on the base of essential principle in chemical thermodynamics and kinetics. 158. Ionic liquids own the good properties of high conductivity, high heat stability and negligible vapour pressure, and the polymer owns the well machining properties. 159. The continuous SiC fibers coated with B 4 C using chemical vapour deposition ( CVD ) were made. 160. The results show that the vapour pressure and the mass loss rate of tantalum propoxide, tantalum butoxide and niobium ethoxide are suited for chemical vapor deposition. 161. Synthetic and mineral oil. Low saturation vapour pressure , anti-oxidation, wear-resistance , corrosion-resistance, anti-radiation etc, small adhesion and long life etc. 162. In this paper, method of calculation for pumping of water vapour gas ballast pump is introduced. 163. The octane number may be improved about 1.8-31 units by above mentioned processing, the stability is also improved, and the vapour pressure is decreased. 164. It is practically immiscible with water, has a high boiling point and low vapour pressure. 165. Equilibration is then carried out in a separate chamber and the vapour phase is carried onto the column, taking the precautions necessary to avoid any changes in the equilibrium. 166. However, ultra structural features (spiral defects) discovered in some of the ALH 84001 magnetites suggest that they were formed by vapour deposition at high temperatures. 167. If it were not for the vapour in the air, there would be no dew. 167. is a sentence dictionary, on which you can find good sentences for a large number of words. 168. He sniffed the vapour up ( through his nose ). 169. ORIDA plastic rubber the thermal blister closed cell structure forms an impermeable layer which is in itself a good vapour barrier. 170. The surgeonexplained to Babilart with growing impatience that "seminal vapour"released during the sex act had moved up through the woman's uterus andinto the fallopian tubes. 171. Structural softwood decking beneath a polyethylene vapour barrier and deep I-beam rafters supports 500 mm of cellulose fibre insulation. 172. Whereas refrigerative systems reduce the humidity of air (because some water vapour condenses and is drained away), evaporative coolers increase humidity. 173. It indicated allelopathy of Artemisia annua L. was relative to concentration of allelochemicals. 4. Volatile of Artemisia annua L. extracted by vapour distillation influenced wheat and cole growth. 174. METHODS Vapour inhalation of Asarone Injection was used to treat pediatric asthmatic bronchitis, and compared with the control group treated with aminophylline. 175. For molecular solutes, the lowering of vapour pressure is the same for the same concentration. 176. Then somewhere in the night a radiance again , like a vapour. 177. The diary would be reduced to ashes and himself to vapour. 178. My mind had nothing in it but hot vapour, and vapour-filled bubbles frothed and eddied round a vortex of lazy fancy, aimless and unmeaning. 179. The innovation in the experiment of liquid saturation vapour pressure measurement is studied in this paper. 180. There is a different value of saturated vapour pressure between the plane liquid surface and the curved one, namely an additional value (positive or negative). 181. The waste water discharged from textile printing and dyeing enterprise has strong alkalinity, can be used to desulphurize smoke and vapour exhausted directly from coal burning boiler. 182. However, it does not require an absorbed vapour layer to become effective. 183. This product had strong property of separation and recovery of organic dissolvent and vapour. 184. In this paper a continuous flow vapour system hydride generation - atomic absorption spectrophotometry was applied. |
随便看 |
|
英语例句大全共收录104207条中英例句词条,基本覆盖所有常用英文单词的例句、长难句及中文翻译,是不可多得的英语学习材料。