gaseous state气态
gaseous discharge[物] 气体放电;气体电离;气体放电
gaseous phase气相;气体
gaseous ion[化学] 气体离子;翻译
gaseous emission气体排放;气体排出物;气体排放物;气体发射
gaseous film气膜;气态膜;气体膜
gaseous nebula[天] 气体星云
gaseous interchange气体交换
gaseous spectrum气体光谱
ADJ（形容词） You use gaseous to describe something which is in the form of a gas, rather than a solid or liquid. 气态的 [usu ADJ n]
Freon exists both in liquid and gaseous states.
氟利昂既有液态也有气态。