Gb | Eng |
---|
空气是气体的混合物。 | Air is a mixture of gases. |
有的化学家研究气体的性质. | Chemists study the nature of gases. |
火山气体的温度很高。 | The temperature of volcanic gases is very high. |
那个球被充满了气体混合物。 | The ball is filled with gaseous mixture. |
空气是气体的混合物,不是化合物。 | Air is a mixture, not a compound of gases. |
冷凝将气体或蒸汽转化成液体的过程 | The process by which a gas or vapor changes to a liquid. |
该气体在压缩状态下贮存於罐中. | The gas is stored under pressure in the tank. |
迂回管道用于引导气体或液体绕过其它管道或装置的一种管道或渠道 | A pipe or channel used to conduct gas or liquid around another pipe or a fixture. |
共沸混合物两种或多种物质组成的液体混合物,当在某种压力下被蒸馏或局部汽化时,在气体状态下和在液体状态下保留相同的物质的成分 | A liquid mixture of two or more substances that retains the same composition in the vapor state as in the liquid state when distilled or partially evaporated under a certain pressure. |
固体、液体和气体是物质的三种状态。 | Solid, liquid and gas are three kinds of states of substance. |
彗星上的冰块在太阳热的作用下迅速而壮观地升华成气体。 | The comet's ice, heated by the sun, rapidly and spectacular sublimate to gas. |
盖鲁萨克,约瑟夫·路易斯1778-1850法国化学家和物理学家,析出硼元素(1809年),并且确切陈述了解释气体在固定压力下的表现方式的定律 | French chemist and physicist who isolated the element boron(1809) and formulated a law that explains the behavior of a gas under constant pressure. |
|