vapor pressure的例句大全

Vapor pressure and boiling point depends on molecular mass and the type of intermolecular forces.

蒸汽压及沸点取决于分子量及分子间作用力的类型.

The equilibrium coefficient can be calculated by Clausius-Clapeyron saturated vapor pressure equation in internal iteration.

内层迭代采用克拉伯龙饱和蒸汽压方程计算平衡常数.

The experimental vapor pressure were fitted to Antoine equation andcompared with literature data.

采用安托因方程拟合了蒸气压数据并与文献值作了比较.

They characteristic of low melting point, low vapor pressure, adjustable acidity, strong solubility and high viscosity.

它具有熔点低 、 蒸汽压小 、 酸性可调及良好的溶解度、粘度和密度等特点.

The experimental system for the vapor pressure measurement of water was introduced.

该文介绍了水的饱和蒸气压实验的基本原理和系统设计.

This relationship was used to predict the vapor pressure of liquids and good results were obtained.

该方程用于预测液体的蒸气压并取得较好的结果.

It is shown that ionic liquid can reduce the saturated vapor pressure of water.

结果显示,离子液体能降低水的饱和蒸气压.

Once the cold water enters the flack, the vapor pressure falls quickly.

一旦冷水进入长颈瓶, 水气压就迅速下降.

The determinative method for low vapor pressure and their applicable scope are emphatically introduced.

重点介绍了低蒸气压的测定方法,列出了各测定方法的适用范围.

However, the water temperature is 20 degrees below, the saturation vapor pressure is negligible.

但是, 水温为20摄氏度以下时,水泵, 饱和蒸汽压力可疏忽不计.

The vapor pressure varies with the temperature, the pressure, and the kind of liquid.

蒸汽压随着温度 、 压力和液体种类而变化.

Transfer liquid from containers by using the product vapor pressure or external gaseous product pressure.

通过利用产品的蒸气压或外部气体产品压力来从容器中转移液体.

At its boiling point a liquid has a vapor pressure equal to the external pressure.

液体到达沸点时,其蒸汽压等于外压.

However, the water temperature is 20 degrees below, the saturation vapor pressure negligible.

但是, 水温为20摄氏度以下时, 饱和蒸汽压力可忽略不计.

The vapor pressure, speed, discharge main valve of steam turbine make direct influence to its operation.

汽轮机的进汽压力 、 速度 、 流量对于汽轮机的运转工况都有直接的影响.

It's available for use of the experiments to determinate combustion heat, saturated vapor pressure, surface tension, and rate constant of reaction, draw binary phase diagram of liquid system.

本程序适用于燃烧热、饱和蒸气压、表面张力、反应速度常数的测定以及二元液系相图的绘制。

Experiment results indicated that the process of fluosilicic acid saturated vapor pressure along with concentration of fluosilicic acid was divided into three phases when temperature was unchanged, Hoik phase, toboggan phase, slowness descend phase.

实验结果表明，当温度固定时，氟硅酸溶液系统饱和蒸汽压随氟硅酸质量分数的增加而分为3个阶段，急剧上升阶段、急剧下降阶段和缓慢下降阶段。

Through analysing the change of the melt vapor pressure, surface tension and contact angle of the drop, we can explain the growth process of single, bundle and special morphology MgO whiskers.

通过熔体的蒸气压，液滴的表面张力和接触角的变化解释了单根、单束及特殊形貌的氧化镁晶须生长过程。

The diamond nucleation and growth on Si substrate by hot filament chemical vapor deposition ( HFCVD) at the low temperature (~ 550 ℃) and low pressure (~ 7 Torr) were studied.

用热丝化学气相沉积方法研究了低温（~550℃）和低反应气压（~7Torr）下硅片上金刚石膜的成核和生长。

The advantage of organic heat-carrying agent is that it can be heated to a higher temperature with a lower vapor pressure and a better thermal stability.

有机载热体的优点是在较低的压力下可以获得较高的温度，而又有较好的热稳定性。