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- Iron reacts with water and air to produce rust. 铁与水和空气起化学反应而生锈。
- A commercial used air to water type gas engine driven heat pum (GEHP) is designed and developed. 设计开发了一台面向商用的天然气发动机驱动风冷热泵冷热水机组(简称“燃气机热泵”)。
- The floating sludge over landscaping lake in city not only affects water sight, but blocks oxygen transferring from air to water. 摘要城市景观湖泊中漂在水面上的浮泥不仅影响水体景观,而且还阻碍空气中的氧向水中传输,影响水质。
- Disturbance of water sound field by ocean internal waves 海洋内波对水声场的扰动
- 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。
- Another model of oxygen transfer was also built up to calculate the amount of oxygen transferred from air to water in the air vessel of the waterlifting aerator. 建立了扬水曝气器曝气室的充氧能力数学模型。
- Please open a window to allow the air to circulate. 打开窗子让空气流通。
- Rubber boots are impervious to water. 橡胶鞋是防水的。
- That is the only way to water down its influence. 这是冲淡它的影响的唯一办法。
- The windows permit light and air to enter. 这些窗户采光及通风性能良好。
- Let everybody give air to his view. 让每个人都发表意见。
- Application of RST to Water flooded Field. RST测井在水驱油藏中的应用
- As a result, we have to water the vegetable garden. 因此我们不得不给菜地浇水。
- The farmers drove wells to water the crops. 农民打井灌溉庄稼。
- In water sound travels nearly five times as fast as in air. 声音在水中的传播速度几乎是在空气中传播速度的五倍。
- In water sound traels nearly fie times as fast as in air . 声音在水中的传播速度几乎是在空气中传播速度的五倍。
- The teacher had to water down the course for a slow-learning class. 教师不得不降低课程的要求以迁就慢班的学生。
- As water is to fish so is air to man. 水之于鱼就像空气之于人。
- Steam is condensed to water when it touches a cold surface. 水蒸汽触及冷的表面即凝结成水。
- Global dimming is moving from the air to the water. 全球变暗只不过是从天上转到水中而已。