气体

• The adsorbed gas is the adsorbate .
  被吸附的气体叫吸附质。
• Some gas is leaking from the plant .
  从该厂漏出一些气体。
• They carry captured gas with them in the bed .
  它们就带着吸附的气体在床内运动。
• They are not affected by poisonous fumes or gases .
  他们不受有毒烟雾或气体影响。
• The surface of the sun is a glowing gas envelope .
  太阳的表面是一层炽热的气体层。
• Ammonia-air mixtures are quite difficult to ignite .
  氨与空气的混合气体不易燃烧。
• The gas would now be called "superheated steam" .
  这时的气体应当叫做“过热蒸汽”。
• It is known that so2 is a moderately soluble gas .
  大家知道，SO2是略微可溶的气体。
• Air is a mixture of gases .
  空气是多种气体的混合物。
• A gas is cooled by expansion and heated by compression .
  气体膨胀时冷却，压缩时变热。