| 释义 |
preparation of amines by addition to multiple bonds
- 倍数bèi shù
multiple; mulriple
- 筛选shāi xuǎn
screen; preparation by screening; sift
- 借助于jiè zhù yú
recur to; by means of; with the help of; with the aid of; by feat of
- 镣铐liào kào
bonds, iron
- 重视zhòng shì
recognition, regard, attach importance to, think much of, lay store by, set store by
- 胺àn
amine
- 最小公倍数zuì xiǎo gōng bèi shù
lease common multiple
- 铸铁孕育zhù tiě yùn yù
Preparation of Castiron
- 加成jiā chéng
addition reaction; mark-up; addition
- 临渴掘井lín kě jué jǐng
not make timely preparations
- 借助jiè zhù
by dint of, in virtue of
- 胺类àn lèi
amine
- 离子键lí zǐ jiàn
electrovalent bond; ionic bond
- 遵循zūn xún
follow; keep to; act up to; to abide by; abide by
- 预习yù xí
preparation
- 制备zhì bèi
preparation
- 制剂zhì jì
preparation
- 迫于pò yú
by force of
- 取道qǔ dào
by way of
- 存入保税仓库的cún rù bǎo shuì cāng kù de
bonded
- 粘zhān
sticky; glutinous; paste; adhere to; bond
- 胺气àn qì
amine gas
- 胺盐àn yán
amine salt
- 糠胺kāng àn
furfuryl amine
- 叔胺shū àn
tertiary amine
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