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- Vapour pressure is an important product specification. 蒸气压是一个重要的产品规格。
- Ice possesses a lower equilibrium vapour pressure than water. 冰具有比水低的平衡蒸汽压。
- The most accurate observations are made when we observe the light emitted when the vapour pressure is low. 当蒸气压很低时，可以对原子所发射的光谱作出最精确的观测。
- It is practically immiscible with water, has a high boiling point and low vapour pressure. 它特别不溶于水，沸点更高，蒸汽压更低。
- The four properties, vapour pressure lowering, freezing point depression, boiling elevation, and osmotic pressure, are known as the colligative properties of solutions. 溶液的这四个特性：蒸汽压下降、凝固点降低，沸点升高和渗透压，称为溶液的依数性。
- Percentage ration of the actual vapour pressure in the air to the saturation vapour pressure with respect to water at the same temperature and pressure. 空气中的实际水气压与在相同温度和气压下的水面饱和水气压的百分比。
- This hydraulic pressure type punch worksvery smoothly and safely, at high speed toensure good-aual-ity product. 本机为液压式冲床,工作过程非常平稳,安全性极高。且速度快,产品质量好。
- This hydraulic pressure type punch works very smoothly and safely,at high speed to ensure good-quality product. 本机为液压式冲床;工作过程非常平稳;安全性极高;且速度快;产品质量好.
- For continuous pressure application, specify Watts Series 800 pressure type vacuum breakers. 对于持续压力应用，请指定美国瓦茨800系列压力型真空断路阀。
- Vertlcal Pressure Stemlzer is ele-ctllc-heating and automatic-controlls Pressure type. 立式压力蒸汽灭菌器为电加热、自动压力控制型。
- Can manufacture central pressure type, Pneumatic side compression type, High performance Differential Slip Shaft. 可组成中心气压式，气动侧压式，机械侧压式高性能滑差轴。
- Abstract: Reformation of medium, mini-scale boiler by means of single-chip computer can both heighten boiler heat efficiency to save energy, and make vapour pressure stable to implement safe moving and automatical control. 文摘:利用单片微机改造中小型工业锅炉，既能提高锅炉热效率，达到节能效果，又能使蒸汽压力稳定，运行安全可靠，实现控制自动化。
- Reformation of medium, mini-scale boiler by means of single-chip computer can both heighten boiler heat efficiency to save energy, and make vapour pressure stable to implement safe moving and automatical control. 利用单片微机改造中小型工业锅炉，既能提高锅炉热效率，达到节能效果，又能使蒸汽压力稳定，运行安全可靠，实现控制自动化。
- YOSHITO T, MASANORI K.Dwelling pressure type deep sea bottom mud sample sampling equipment: Japan, 5142113 [P]. 19930608. 毛晶;迟森;黄丽敏;等.;高压水旋转射流解堵工艺技术在吉林油田的应用[J]
- 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. 通过曲线描述，提供了关于相平衡、弯曲液面饱和蒸气压以及蒸发、凝结等规律比较直观的物理图像。
- It is unfortunate that very little data exist concerning vapour pressures of solid materials which might be found in the atmosphere. 遗憾的是关于可能在大气中发现的固态物质的气压资料少得可怜。
- The application of positive pressure type explosion-proof principle in oil-drilling hazardous environment is introduced,which conforms to State standard GB3836. 在符合GB3836国家标准的基础上,介绍了正压型防爆原理在石油钻采危险环境中的应用。
- It is also suited for other continuous or intermittent pressure type installations where water distribution piping flows to potentially contaminated containers, equipment or sinks. 还适用于其他水的分流管线可能流向存在潜在污染容器、设备或洗涤槽的连续或间歇性压力类型安装。
- A cloud is a condensation of water vapour. 云是由水蒸汽凝缩而成的。
- Octennial going all out of enterprise tempers the have moved towards the first-rate pressure type technology , unceasingly be innovative , develop , late-model crystal product with fire. 企业八年的拼搏炼就了一流的压型技术，不断创新、开发、新型水晶产品。
