acetylene中文什么意思

n.
【化学】乙炔；电石气。

• acetylene black (acetylene smoke):    乙炔墨
• acetylene smoke(acetylene black):    乙炔墨
• acetylene acid:    炔属酸

例句与用法

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1. Allene is an isomer of methyl acetylene .
   丙二烯是甲基乙炔的一种异构体。
2. In the high-pressure system both oxygen and acetylene are used from high-pressure cylinders .
   在高压法中，氧气和乙炔都取用于高压瓶。
3. In the darkness, the machine gun spat a vindictive white light like an acetylene torch .
   机枪在黑暗中吐出一道凶厉的白光，活象一支喷火的乙炔吹管。
4. They clearly demonstrated that nitrogenase could catalyze the reduction of acetylene as well as n2
   他们明确地证明，固氮酶能催化乙炔以及N2的还原。
5. Acetylene black - determination of apparent specific volume
   乙炔炭黑视比容的测定

英文释义

名词

1. a colorless flammable gas used chiefly in welding and in organic synthesis
   同义词：ethyne, alkyne