valences

valences

美 [ˈveɪləns] 　英 ['veɪləns]

• n.【化】(化合)价；(原子)价；【生】效价；同“valance”
• 网络价位；期望价值；价值性

词形变化

复数：valences  

英汉解释

n.	1. 【化】(化合)价;(原子)价;【生】效价 2. 同“valance”

英英解释

n.	1. Same as valance 2. a measurement of the ability of an atom to combine with other atoms 3. the number of different types of clause that a word can be used with

例句

The attachment of a group to a central metallic agent such as iron with two valences to form a heterocyclic ring.

一种基与中心金属离子（如二价铁离子）结合，形成杂环。

All five valences are the ordinary, nonpolar ones.

所有5个价键都是普通的非极性键。

Oxidative Properties and Mechanisms of Ru with Different Valences

不同价态Ru的氧化性能及氧化机理