The refrigerant, starting as a low-temperature, low-pressure vapor, enters a compressor driven by an electric motor.
循环开始时，制冷剂以低温低压的蒸气，进入一个电机驱动的压缩机。
The existing density compensator model does not fit high temperature and pressure saturated vapor, the density compensator precision is low and causes big error in saturated vapor measurement.
现有的密度补偿模型不适合高温高压饱和蒸汽的流量测量，密度补偿精度较低，导致蒸汽流量测量误差较大。
If the pressure of the refrigerant vapor in the evaporator gets too low, it means that the evaporator is getting too cold and may begin to ice up.
如果蒸发器中制冷剂蒸汽的压力变得太低，这就意味着蒸发器太冷，可能开始结冰。
The vaporized refrigerant vapor from the low temperature and low pressure, suction inlet of the compressor to be compressed, compressed and then discharged into the next cycle.
蒸发后的低温低压冷媒蒸气，从压缩机的吸气口流回，被压缩压缩后排出进入下一循环。
Through regression of saturated vapor pressure of C1-C16 , a new alpha function for PRSV equation at low relative temperatures was proposed.
通过回归C1~C16 16种饱和烷烃的饱和蒸气压值，提出了低对比温度下PRSV方程的新温度函数关联式。
They have characteristic of low melting point, low vapor pressure, adjustable acidity, strong solubility and high viscosity.
它具有熔点低、蒸气压小、酸性可调及良好的溶解度、粘度和密度等特点。
Room temperature ionic liquid is a kind of liquid that has special properties, including low melt point, high conductivity and negligible vapor pressure. It has been used in many fields.
室温离子液体是一种具有特殊性质的液体，具有较低的熔点、良好的导电性和可以忽略的蒸气压等优点，已被应用到诸多领域。
The precipitation area has a good relationships with low level positive vorticity, water vapor, pressure energy, moist enthalpy, potential vorticity etc.
诊断分析中发现暴雨落区和低层正涡度、水汽、压能、湿焓、位涡等有很好的对应关系。
Because of the low vapor pressure of silicon, the pure elements with higher vapor pressure than that of silicon can be expected to be removed during the melting of silicon.
由于硅的饱和蒸汽压较小，在硅的熔点附近进行高温熔炼可以使蒸汽压较大的杂质元素从硅熔体中挥发出来从而达到去除的目的。
Thought water is a good refrigerant, it is difficult to be used directly in a common compression refrigeration system due to its very low pressure and vapor density at the evaporation temperature.
由于水的蒸发压力低、比容大使得水作为制冷剂直接用于压缩式制冷系统还有很大的困难。
These parameters can be recommended for the purpose of practical vapor liquid equilibrium calculations over the wide range from low pressure to ordinary pressure.
这些参数，可在低压至常压的广阔范围内的实际气液平衡计算中使用。
Diamond thin films were successfully deposited on single - crystal si substrate at low pressure by a homemade equipment of electron cyclotron resonance chemical vapor deposition (ECRCVD).
采用国内研制的电子回旋共振化学气相沉积(ECRCVD)设备，在单晶硅衬底上沉积了金刚石薄膜。
The ionic liquids have been proposed as working pairs of absorption cycle. They have several special characters, such as low vapor pressure, high boiling point and can been designed.
离子液体因具有“零”蒸气压、高热稳定性及可设计性等特点被提议作为吸收式循环的工质。
To increase nucleation density, the methods of introducing defects on substrate surface are more effective in the diamond thin films growth by means of the low pressure vapor phase deposition.
在低压气相生长金刚石薄膜过程中，通过在衬底表面引入缺陷，通常是一种行之有效的提高成核密度的方法。
This study developed a view factor model to simulate the physical vapor deposition of copper interconnect in low pressure conditions using cylindrical targets.
研究开发了一个角系数模型来模拟低气压下圆柱靶溅射沉积铜连线。
Ultraviolet lamps are a type of low pressure mercury vapor discharge lamps, which belong to special type fluorescent lamps and are widely applied in sewage disposal and water purification.
紫外线消毒灯是一种低压汞蒸汽放电灯，广泛应用于污水处理和净化中。
This method works with all low-vapor-pressure, low-viscosity liquids and, of course, water.
这种方法很适用于检测低气压、低粘度的液体，也就是水。
The Soviet RORSAT radar satellites were powered by a NaK-cooled reactor. Apart from the wide liquid temperature range, NaK has a very low vapor pressure, important in the vacuum of space.
相当大的温度范围内仍然是液态，此外，钾钠合金蒸气压非常低，这一点在真空条件下显得尤为重要。
A low-pressure mercury vapor discharge lamp is operable in a first mode of operation ('normal mode') and a second mode of operation ('emergency operation').
低压汞汽放电灯操作在第一操作模式（“正常模式”）和第二操作模式（“紧 急操作”）下。
Annual and seasonal sunshine hours decreased with the increasing of low level cloud amount, and the reduction of sunshine hours increased along with vapor pressure in winter.
年、季日照时数减少与低云量增加关系密切，而冬季日照时数的减少还与水汽压的增加有关。
Low Volume, Low Pressure, Vapor, (Flat Top Plungers).
低体积，低压力，蒸汽，(平顶活塞)。
Low Volume, Low Pressure, Vapor, (Flat Top Plungers).
低体积，低压力，蒸汽，(平顶活塞)。
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