Liquefied compressed gases come in a variety of containers.
液化压缩气体可以装在多种容器里。
This is to be done only by qualified producers of compressed gases.
这只能由有资格的压缩气体制造商来做。
Exhaust process: compressed gases to the exhaust port, to complete a working cycle.
排气过程：压缩气体移到排气口，完成一个工作循环。
Compressed gas cylinders should not be refilled except by qualified producers of compressed gases.
除了有资格的压缩气体生产商之外，不能重新灌装压缩气体钢瓶。
Compressed gas is isothermal, that is, the process of compressed gases very small temperature changes.
压缩气体基本上是等温的，即压缩气体过程温度变化很小。
The qualification status of relevant equipment and utilities, e. g. HVAC, water, compressed gases, etc.
相关设备和设施如HVAC、水系统、压缩空气系统等的验证状态的回顾。
PC 214 is a new generation laser particle counter optimized for applications in compressed air or compressed gases.
PC 214是新一代的激光颗粒计数器，专门针对压缩空气和压缩气体应用。
After all, who USES all the fire extinguishers, compressed gases, refrigerators, and heated swimming pools that continually pollute our environment?
说到底，难道不是那些使用灭火器、压缩空气、冰箱和加热游泳池的人在一直污染着我们的环境吗？
Cylinders containing compressed gases are heavy and awkward to move. Improper handling of compressed gas cylinders can result in sprains, strains, falls, bruises, or broken bones.
装有压缩气体的钢瓶很重，难于移动。不正确的操作压缩气体钢瓶会导致扭伤、损伤、摔倒、擦伤或骨折。
Such ice cores trap gases, bits of dust, and other chemicals that were present in the snow that fell over Greenland for thousands of years and then became compressed into ice.
这些冰芯将气体、尘埃和其他化学物质封存在格陵兰岛数千年来的积雪中，然后被压缩成冰。
Blowby is basically the leakage of compressed air-fuel mixture and burned gases past the piston rings into the crankase.
窜气，基本上是被压缩的空燃混合气和燃烧后的气体的泄漏，它通过活塞环进入曲轴箱。
Gases cannot be quickly compressed without generating heat.
气体迅速压缩就一定会产生热量。
Exhaust gases are expelled from the engine by compressed-air scavenging.
废气被驱逐出境的引擎的压缩空气清除。
Aluminium plastic compound pipe may be used for transportation of cold and hot water, liquid acid, alkali and salt, and various gases as fuel gas, oxygen, compressed air, etc.
铝塑复合管可用于冷热水，酸碱盐各种液体，燃气、氧气、压缩空气等各种气体的输送。
A drilling technique whereby gases (typically compressed air or nitrogen) are used to cool the drill bit and lift cuttings out of the wellbore, instead of the more conventional use of liquids.
空气钻井是一种钻井工艺，是指利用气体去冷却钻头和把岩屑举升出油井环空，而不是利用更常使用的流体。
Gases and liquids are perfectly elastic, after their being compressed they return to their original volume as soon as the applied force is removed.
气体和液体是很有弹性的。在它们受压缩以后，当施加的力一移走，它们就马上恢复原来的体积。
Applications: For delivery of compressed air and other inert gases at room temperature.
用途：适用于各种动力机械及风动工具在常温下输送压缩空气或惰性气体。
The hot cooling gases flow away the cooling region and then are cooled, compressed and recycled.
热的冷却气离开冷却区域后，经过冷却、压缩，再循环使用。
When a jet engine is running, a fan at the front draws in air, which is then compressed and burned with fuel to produce hot, rapidly expanding gases which roar out of the back.
喷气发动机运转时，前端的风扇吸入空气； 空气经过压缩后与燃油一道被点燃；高温的燃气迅速膨胀，咆哮着冲出尾喷管。
When a jet engine is running, a fan at the front draws in air, which is then compressed and burned with fuel to produce hot, rapidly expanding gases which roar out of the back.
喷气发动机运转时，前端的风扇吸入空气； 空气经过压缩后与燃油一道被点燃；高温的燃气迅速膨胀，咆哮着冲出尾喷管。
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