| 释义 |
chemical process ˈkemikəlˈprəuses 短语⁴¹⁸¹⁵
基本英英近义反义例句
n.化学加工;化学过程;化学方法;化工工艺
Noun:
chemistry any process determined by the atomic and molecular composition and structure of the substances involved近义词 chemical change化学变化chemical action化学酌,化学作用…
The hardening of cement is achemical process.水泥的硬化就是一个化学过程。
Oxygen is often used as reactant in chemical processes.在化学过程中，氧气经常充当为反应物。
Cryoscopy is obtained by classical chemical methods.冰点是由经典的化学方法获得的。
The usualchemical processinvolves making succinic acid from crude oil or natural gas.一般的化学方法需要从原油或天然气制取琥珀酸。 |