water vapor

A convenient and effective distilling apparatus in water vapor is presented to improve the purification of caffeine by sublimation.

提出了一种简便而有效的水蒸汽蒸馏装置，改进了升华法提纯咖啡因。

Warm air can contain more water vapor than cold air.

热空气要较冷空气容纳更多的水蒸汽。

Clouds are formations of condensed water vapor.

云是水汽凝聚而成.

The convergence of southwestern jet and cold air comes into being the strong dynamic convergence and water vapor convergence, which is important to the forming of torrential storm.

西南急流与冷空气的交汇产生了较强的动力辐合和水汽辐合，对大暴雪的形成起到了重要作用；

The two principal combustion products are water vapor and carbon dioxide.

两种主要的燃烧产物是水蒸气和二氧化碳。

Water vapor is water in the form of a gas.

水蒸气是气态的水.

Most of atmosphere's water vapor comes from evaporation of sea water.

大气中的水汽大部分来自海水蒸发.

Results are still coming in, but so far the scientists report seeing only weak emission from water vapor and a host of other gases that were expected to erupt from the impact site.

结果仍然在处理，科学家们曾经预期撞击地点会喷发出水蒸气和许多其他气体，但目前他们只看到了来自于这些物质的微弱谱线。

This water vapor forms as clouds in the sky.

水蒸汽形成天空中的云.

Diagnostic method of power plant water vapor cycle system based on fuzzy neural networks

电厂水汽循环系统模糊神经网络故障诊断

In this field, GNSS satellites are used to achieve aerograph detection, including water vapor contents in the troposphere as well as the electrons density of the ionosphere. So GNSS Meteorology has been developed into a very important tool for weather forecast and climate monitoring.

在这个应用领域中，GNSS卫星主要用来探测对流层中的水汽含量和电离层中的电子密度等，是天气预报和气候监测的一个重要工具。

Research on the local correction model of atmospheric dry delay in GPS remote sensing water vapor

GPS水汽遥感中的大气干延迟局地订正模型研究

New type of cutting torch based on water vapor plasma arc

一种基于等离子弧的水蒸气割炬

The capacity of air to hold water vapor depends on its temperature and pressure.

空气保持水蒸气的能力取决于温度和压力.

Water vapor from the evaporative recovery process may be recondensed, and also reused.

蒸发回收过程产生的水蒸汽可再冷凝, 也可再用.

Although water is essentially transparent, water vapor appears white as does ground glass.

虽然水基本上是透明的, 但是水蒸汽则呈白色,像毛玻璃一样.

The results show that effects of 1-hexanol and 1-heptanol on absorption of water vapor into aqueous lithium bromide solution are better than those of 2-ethyl-1-hexanol.

实验表明，在研究的实验条件下1-hexanol和1-hep-tanol对溴化锂水溶液吸收水蒸气的促进作用好于2-ethyl-1-hexanol。

In the infrared, the absorption is due mainly to water vapor.

在红外线区, 吸收主要是因为水气的缘故.

Based on summarization of the basic laws and main affecting factors of net CO_2 exchange and water vapor flux in wetland ecosystem, relationship between the two is analyzed.

本文在总结湿地生态系统CO2净交换与水汽通量变化基本规律及其主要影响因子的基础上，从宏观和微观2个方面分析二者之间的内在关系。

This, in turn, reduced the transport of heat and water vapor to and from the plant.

这样反过来又减低了热和水汽从植物中的进出量.

Rust is the product of a slow combination of iron with atmospheric oxygen and water vapor.

锈是铁和空气中的氧和水蒸汽缓慢结合的产物.

Water vapor is a normal constituent of the atmosphere.

水蒸气是大气的正常组成部分.

The quality detecting for two phase flow of water vapor is analyzed theoretically and the program for detecting continuous quality is designed by using of nuclear radiation sensor.

对水汽二相流的质量检测进行了理论分析，提出了利用核辐射传感器连续检测干度的方案。

Polyethylene is an excellent barrier to water vapor.

聚乙烯保水蒸汽的性能良好.

The Measurement of the Water Vapor at the Yunnan Observatory

云南天文台大气水汽含量的观测

Air is the agent that transports water vapor from one region to another.

空气是把水汽从一地送到另一地的媒介.

In the three most dominant coupled modes between the summer water vapor transport anomaly over the northwest Pacific and the summer rainfall anomaly in China are mainly the zonal and divergence modes.

在西北太平洋水汽输送通量与中国夏季降水异常前三类主要的耦合模态中，水汽输送通量异常以纬向型和辐散型为主。

After cyclone occlude, there are only fine water vapor conditions at fore warm front and cyclone center.

在气旋锢囚后，只有暖锋前的冷层和气旋中心水汽较多。

Study on the extract technology of bergamot essential oil by water vapor distillation

水蒸气蒸馏法提取佛手挥发油的工艺研究

The experimental equipment and method are briefly described. The resonance absorption coefficients, the half-widths, and the pressure broadening effect for some lines in water vapor v2 band have been obtained by experiments.

本文简述了实验装置和实验方法，给出了水汽v2带中某些谱线的共振吸收系数、谱线半宽度以及压力加宽效应等实验结果。