海水蒸发形成水蒸气，后成为雨水降落到地面，最终又流回海洋。
Water evaporates from the oceans, rains down on the land, pours back to the seas.
水蒸气冷凝形成无数的小水滴，使光线发生散射。
Water vapour condenses to form thousands of tiny water droplets which scatter light.
大多数小学生都学过当水蒸气凝结到一定程度就形成了云。
Most elementary school students learn that clouds form when enough water vapor condenses.
和其他云一样，它是当空气达到凝结点，即空气团的温度冷却到使其中的水蒸气凝结成液态水滴的温度时形成的。
Like all clouds, it forms when the air reaches its dew point, which is the temperature to which an air mass must be cooled for the water vapor in it to condense into liquid droplets.
这套设备利用了水泥窑在生产时排放出的废气中的热量，通过热交换的原理，既晾干了水泥熟料，又加热了锅炉里的水，从而形成水蒸气，最后推动涡轮转动发电。
The system USES the heat from waste gases produced in the kiln during the cement-making process both to dry the cement and to heat water in a boiler that drives a turbine to produce electricity.
能燃烧，蒸气与空气形成爆炸性混合物，爆炸极限7% - 73%(体积)。
Can burn, vapor and air to form an explosive mixture, the explosion limit of 7%-73% (volume).
然而，当行星接近现在的大小的时候，它的重力强到了足以保持其周围的气体和水蒸气来形成大气层。
As the planet approached its current size, however, its gravitation became strong enough to hold gases and water vapor around it as an atmosphere.
通过大气层中水蒸气的冷凝作用形成了云，凝结在成簇的氨分子和硫酸分子周围。
Clouds are formed by the condensation of water vapour in the atmosphere around clusters of molecules such as ammonia and sulphuric acid.
不同类型的绝缘材料会从空气中吸收不同量的水分，所以最好选择水蒸气不容易在其上形成连续膜的绝缘材料。
Different types of insulators will absorb varying amounts of water from the air, so it's best to choose an insulator on which water vapor doesn't readily form a continuous film.
蒸气爆发、蒸气岩浆爆发起因于岩浆与外部水的相互作用所形成的基底涌流堆积物。
The steam eruption and steam magma explosion originate from the interaction between magma and external water.
高于一定的温度汽油就形成蒸气。
如果达到对应于热储温度的沸点压力，就会形成蒸气。
Steam is formed if the boiling point pressure for the temperature of the reservoir is reached.
水从海洋蒸发到空中，形成水蒸气。
Water from the oceans evaporates to form water vapor in the air.
水蒸气凝结并形成云。
烘焙后，咖啡豆在开始冷却时会释放出大约700种化学物质，形成有香味的蒸气。
After they are roasted, and when the beans begin to cool, they release about 700 chemical substances that make up the vaporizing aromas.
不是周围的景物都笼罩在云雾般的蒸气中，而是这些云雾般的蒸气还没有形成周围的景物。
His surroundings were not hidden by cloudy vapor; rather the cloudy vapor had not yet formed into surroundings.
结果表明，在一定的激光功率下，提高焊接速度可减少金属蒸气的形成，从而降低气孔数；
We find that the pore number will be reduced through depressing metallic vapour if welding speed is increased with constant laser power.
高于一定的温度汽油就形成蒸气。
吸收剂吸收制冷剂蒸气而形成的制冷剂-吸收剂溶液，经溶液泵升压后进入发生器；
Absorber absorption refrigerants and formation of steam absorber solution, the refrigerant-the solution boost pump to generator;
使用过热卤化物蒸气的流动物流来闪蒸液体卤化物，形成具有预先确定的和可控制的比例气体的混合物，由此来生产合金的方法和系统。
A method and system for producing an alloy using a flowing stream of superheated halide vapor to flash vaporize liquid halides forming a mixture of gases in predetermined and controllable ratios.
热空气中的水蒸气分子被蒸发器中的冷金属吸收时堆积在一起，在金属表面形成水分。
Water vapor molecules form the warm air is trapped by the cold metal of the evaporator. They clump together to form water on the metal surface.
因此地球上的水能够处于液体状态，水蒸气凝结后形成滂沱大雨降落在地球上。
The earth was able to conserve water in liquid form, water vapor condensed and fell in torrential downspours on Earth and rivers appeared.
脂质体冻结过程中形成的冰晶不仅会对脂质体囊泡造成损伤，而且会影响热量的传递和水蒸气的逸出。
In the process of the liposome freeze, the ice crystal will not only damage the liposome, but also influence the heat and water vapor transfer.
热气造成水形成蒸气。
在飞机的喷气燃料燃烧的过程中同时释放了水蒸气和尾气中的微小颗粒，当这两者凝结时，飞机轨迹便形成了。
When jet fuel burns, it releases both water vapor and microscopic particles of exhaust. A contrail occurs when the jet's water vapor condenses around its own exhaust particles.
表面的清洗为在零件上形成气泡的形式，其使化学品蒸发以在气泡形成区域将处于蒸气状态的氧化剂与暴露的表面反应。
Cleaning of the surface is in the form of bubble formation on the part that vaporizes the chemical in order to react the oxidizer in the vapor state to the exposed surface at the bubble growth area.
高沸点能防止煞车系统中形成的蒸气，提高煞车系统的效能。
Prevents formation of deposits and keeps the braking system clean.
当水蒸气上升时，云就在空中形成了。
当水蒸气上升时，云就在空中形成了。
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