secondary amine
英
美
- 仲胺
双语例句
- A new sensitive method for determination of ultratrace secondary amines has heen described.
立了一种灵敏检测仲胺的新方法。 - In some more complex cases, secondary amines can be nitrated directly with nitrating mixtures.
在某些复杂的情况下,仲胺能用混合硝化剂直接硝化。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved