简单地说,如果气体分子达到逃逸速度,它就能从一颗行星上“蒸发”。
Simply stated, a gas molecule can "evaporate" from a planet if it reaches a speed known as the escape velocity.
通过简单的蒸发过程,来保存小罐中的食物不会变坏。
Food stored in the smaller pot is kept from spoiling through a simple evaporation process.
这就是一般所说的蒸发冷却过程,使AMO物理学家能够近似的靠近绝对零度和建立简单的宇宙热寂模型.
This so-called evaporative cooling process has allowed AMO physicists to reach the subnanokelvin domain and to achieve what are arguably the coldest objects in the Universe.
经过一个简单的蒸发过程,可以使得小罐中储存的食物不容易变质。
Food stored in the smaller pot is kept from spoiling through a simple evaporation process.
其它蒸发材料将简单加以讨论。
如果同易燃低温液体有关,最好的救火技巧是简单地切断低温液体流或蒸发的气体。
The best fire-fighting technique is simply to shut off the flow of cryogenic liquid or vaporized gas if a flammable cryogenic liquid is involved.
用盐酸加缓蚀剂来清除扩容蒸发烧碱回收装置中的碱垢,是一种简单易行的方法。
Using chlorhydric acid and inhibitor is a simple and easy way to clear the basic dirt in flash evaporation recovery package.
最简单的办法就是在家具下面放置一些浅底敞口盛水器皿,里面加些水,通过水分的自然蒸发,来调节室内湿度。
The simplest way is under the furniture placed some shallow open water containers which added some water through the natural evaporation of moisture to regulate the indoor humidity.
贮藏在内罐的食物是通过一个简单的蒸发过程来防止变坏的。
Food stored in the smaller pot is kept from spoiling through a simple evaporation process.
对蒸发式冷凝器的结构和工作原理作了简单介绍,并与其他冷凝器进行了比较。
The structure and working principle of evaporative condenser were introduced briefly, and was compared with other kinds of condenser.
这种简单的两步热蒸发方法的采用,也避免了通常要制备分层次纳米结构所必须的高的温度或复杂的合成过程,利于纳米结构在纳米器件中的应用。
This simple two-step method also avoids high temperature or some complicated process required in the previous synthesis methods, which will prompt the application of nanostructure in nanodevices.
这种简单的两步热蒸发方法的采用,也避免了通常要制备分层次纳米结构所必须的高的温度或复杂的合成过程,利于纳米结构在纳米器件中的应用。
This simple two-step method also avoids high temperature or some complicated process required in the previous synthesis methods, which will prompt the application of nanostructure in nanodevices.
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