水蒸汽

There are nitrogen,oxygen,a little carbon dioxide and water vapour.

它们分别是氮气，氧气，少量的二氧化碳和水蒸汽。

A cloud is a condensation of water vapour.

云是由水蒸汽凝缩而成的。

As soon as water vapour forms, it begins to rise.

水蒸汽一形成，就开始上升。

Water can be changed into vapour when heated.

水被加热时，可以变成水蒸汽。

Moreover, water-vapour and carbon dioxide in the lower air absorb most of the infra-red radiations sent to us from the planets.

而且，较低空气层的水蒸汽和二氧化碳能够吸收行星传播到我们这里的大部分红外射线。

In accordance with the correlative analyze on the exeperimental data of non equilibrium phase state between water-vapour single component biphasic system and condenste gas biphasic system, it is found that gas-liquid balance time has exponential relationship with pressure and gas-bearing ratio and shares the same rule with water-vapour single component biphasic system.

对水－蒸汽单组分两相体系和凝析气两相体系的非平衡相态实验数据对比分析研究发现，凝析油气体系气液平衡时间与压力和含气率的关系具有指数关系形式，与水－水蒸汽单组分两相体系的非平衡相态规律相同

Steam, gas, electricity, telegraphy, wireless, the automobile, the aeroplane-each opens up possibilities of new worlds yet to come.

水蒸汽、煤气、电力、电信、无线技术、汽车还有飞机，每一样东西都揭示出新世界到来的可能性。

Methods A small climate chamber was employed to control the temperature, concentration of vapor and ventilation rate. The quantity of formaldehyde released from woodiness boards was determined by 4160 Formaldehyde Analyzer of INTERSCAN.

使用小型环境测试舱控制温度、水蒸汽浓度、空气交换率，用INTERSCAN公司的4160型甲醛分析仪测定不同条件下木质板材的甲醛释放量。

In 1824 he studied what he called the working substance, ie typically a body of water vapor, in steam engines, in regards to the system's ability to do work when heat is applied to it.

于1824年，他研究了他所谓的工作内容，即通常是身体的水蒸汽，在蒸汽火车头，在制度方面的能力，做工作时，热适用于它。

In the steam-jet heat pump steam and water is the working substance, so condensing temperature is higher than the refrigerant normally using in heat pump. It is suitable for all kinds of species wood drying in different temperature, especially high temperature drying.

本文是将蒸汽喷射式热泵技术应用于木材干燥，可以降低木材干燥的能耗，提高干燥质量和经济效益：蒸汽喷射式热泵以水蒸汽为工质，因此冷凝温度可以较高，适用于各种木材在不同的温度下的干燥以及高温干燥。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。