Valency
英
['veɪlənsi]
美
['veɪlənsi]
- n. [化]原子价；化合价；[语]配价
- =valence.
new
valency的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
the phenomenon of forming chemical bonds
-
(biology) a relative capacity to unite or react or interact as with antigens or a biological substrate
-
(chemistry) a property of atoms or radicals; their combining power given in terms of the number of hydrogen atoms (or the equivalent)
valency的用法和样例：
例句
用作名词 (n.)
- Each of the four valency electrons of the carbon atom is shared with one of a hydrogen atom.
碳原子的四个价电子都各与氢原子的一个价电子共用。 - Carbon has 4 valencies.
碳的化合价是四价。 - The valences of copper are 1 and 2.
铜的化合价是+1价和+2价 - German research in the valency theory breaks through the circle of the traditional grammar and catches the essence of the theory.
德国的配价理论研究突破了传统语法的框框,抓住了配价的实质。 - The valency in the linguistics exerts some influence on the following theory, such as case grammar, relational grammar and TG grammar.
配价理论对后起的格语法、关系语法、转换生成语法等理论都产生了一定的影响。
词汇搭配
- actual valency 实际价
- anion valency 阴离子价
- absolute valency 最高价,绝对价...
- valency electron [医] 价电子
- electronic view of valency [化] 化合价的电子...
- coordinative valency 配(位)价
- antigenic valency 抗原价
- direct valency 直接化合价
- auxiliary valency 副价,副原子价...
- free valency [化] 自由价
- latent valency 潜(化合)价
