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單詞乎

heptane

音標(biāo)['heptein]
heptane是什么意思、heptane怎么讀

heptane漢語(yǔ)翻譯

【化】 庚烷
【醫(yī)】 庚烷

heptane英語(yǔ)解釋

名詞 heptane:

  1. a colorless volatile highly flammable liquid obtained from petroleum and used as an anesthetic or a solvent or in determining octane ratings

heptane詳細(xì)解釋

hep.tane

n.（名詞）
A volatile, colorless, highly flammable liquid hydrocarbon, C7H ', obtained in the fractional distillation of petroleum and used as a standard in determining octane ratings, as an anesthetic, and as a solvent.
庚烷：一種易揮發(fā)、無(wú)色、非常易燃燒的液狀碳?xì)浠衔铮珻7H '，由石油的分級(jí)蒸餾而來(lái)，用作辛烷分級(jí)的標(biāo)準(zhǔn)，亦可作麻醉劑和溶劑

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