英语词汇active hydrogen怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

active hydrogen

释义

active hydrogen

美/ ??kt?v ?ha?dr?d??n /

简明释义

[化学] 活性氢

网络释义

1
[化学]?活性氢
... active galaxy活动星系 active hydrogen活性氢 active laser element激活激光元件 ...
2
?活泼氢
... 氢原子 hydrogen atom 活泼氢 active hydrogen 活泼氢化合物 active hydrogen compounds ...
3
?活性沈积
... 活性中心 Active deposit 活性沈积 Active hydrogen 有效质量 Active nitrogen ...

短语

1
Active hydrogen compounds
活泼氢化合物
2
active hydrogen atom
活性氢原子
3
active hydrogen cathode
活性氢阴极

双语例句

1
This is due to the chain transfer reaction between the active hydrogen and the active centers of the catalyst.
这是因为在活泼氢和催化剂活性中心之间有链转移反应发生。
2
Dyeing assistant RG, a cationic compound, has at least two reactive groups which are sensitive to active hydrogen.
助染剂RG是一种阳荷性的化合物。它至少含有两个能与活泼氢发生作用的活性基因。
3
They can also constitute two-component adhesives with aqueous polymers containing active hydrogen, and are dispersed in aqueous main agent before use.
或者与含活泼氢的水性聚合物组成双组分胶黏剂，使用前分散于水性主剂中。

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单词	active hydrogen
释义	active hydrogen 美/ ??kt?v ?ha?dr?d??n / 简明释义 [化学] 活性氢网络释义 1 [化学]?活性氢 ... active galaxy活动星系 active hydrogen活性氢 active laser element激活激光元件 ... 2 ?活泼氢 ... 氢原子 hydrogen atom 活泼氢 active hydrogen 活泼氢化合物 active hydrogen compounds ... 3 ?活性沈积 ... 活性中心 Active deposit 活性沈积 Active hydrogen 有效质量 Active nitrogen ... 短语 1 Active hydrogen compounds 活泼氢化合物 2 active hydrogen atom 活性氢原子 3 active hydrogen cathode 活性氢阴极双语例句 1 This is due to the chain transfer reaction between the active hydrogen and the active centers of the catalyst. 这是因为在活泼氢和催化剂活性中心之间有链转移反应发生。 2 Dyeing assistant RG, a cationic compound, has at least two reactive groups which are sensitive to active hydrogen. 助染剂RG是一种阳荷性的化合物。它至少含有两个能与活泼氢发生作用的活性基因。 3 They can also constitute two-component adhesives with aqueous polymers containing active hydrogen, and are dispersed in aqueous main agent before use. 或者与含活泼氢的水性聚合物组成双组分胶黏剂，使用前分散于水性主剂中。
随便看	semi empirical calculation semi-empirical calculation semiempirical calculation semiempirical criteria semiempirical equation semi-empirical equation semi-empirical mass formula semi empirical method semiempirical method semi empirical mode semi-empirical mode semiempirical model semiempirical model semiempirical molecular orbital method semi empirical relation semi-empirical relation semiempirical relationship semi empirical relationship semi-empirical relationship semi-employed semiemployed semi-emulsion Semien semi-enclosed semienclosed