Carbon has a valency of 4.
碳的化合价是 4 价。
1.【化】(化合)价;(原子)价;【生】效价
2.同“valance”
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
1.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。
2.The antibiotic activity and valency connect with transfer efficiency and dissociation constant.
抗菌活性和抗生素效力与能量转移效率和解离常数有关。
3.Valency felt she had gotten over her problems.
华兰馨觉得她已经克服了她的问题。
4.Humans is the value main body, is the maximum valency value, is the value discusses the basis.
人是价值的主体，是最高价值，是价值论之根本；
5.History is an important way of understanding the valency of certain kinds of utterance at certain times.
历史是理解，特定时间特定类型的话语的重要方式。
6.Because the absolute valency is low, after coming to a stop 5 Yuan, has the big rise space, may pay attention to buying.
由于绝对价低，站稳5元后有较大上升空间，可注意吸纳。
7.Standard Test Method for Valency State of the Arsenic Component of Ammoniacal Copper Arsenate Solutions
氨化砷酸铜溶液中砷组分价态的标准试验方法
8.Test Method for Valency State of the Arsenic Component of Ammoniacal Copper Arsenate Solutions
氨铜砷酸盐溶液的砷化合物化合价状态的试验方法
9.Molecules Into Materials: Case Studies In Materials Chemistry - Mixed Valency, Magnetism And Superconductivity
材料分子：材料化学的案例研究–混合价、磁性及超导性
10.In the ideal word, stylistic significance of "iceberg" is constructed through the use of valency, sentence form and montage;
这种理想境界即“冰山”文体，其意义建构主要通过配价、句式和蒙太奇三种策略来实现。