Cracking involves the chemical breakdown of higher, less volatile hydrocarbons into smaller molecules . 裂化是使较重的低挥发性的碳氢化合物分裂成较小分子的化学分裂。
chloral is a colorless, volatile liquid with a very penetrating odor and boiling at 97.7℃. 三氯乙醛是无色挥发性的液体,带有刺激性很强的气味,在97.7沸腾。
It was better that we had a headstrong, volatile hawaiian. let the world see us dying as we actually were . 我们应该是倔强,任性的夏威夷人,让世界在我们死去的时候看到我们的本色。
A fuel too volatile for the outside temperature, or a missing restrictor in the vapor line, will also cause improper engine idling . 就外界温度而言,燃油的挥发性过高,或蒸汽管路中的节流器有故障,也会使发动机的怠速不稳。
evaporating readily at normal temperatures and pressures; "volatile oils"; "volatile solvents"
形容词
tending to vary often or widely; "volatile stocks"; "volatile emotions"
marked by erratic changeableness in affections or attachments; "fickle friends"; "a flirt''s volatile affections" 同义词:fickle
liable to lead to sudden change or violence; "an explosive issue"; "a volatile situation with troops and rioters eager for a confrontation" 同义词:explosive
名词
a volatile substance; a substance that changes readily from solid or liquid to a vapor; "it was heated to evaporate the volatiles"