valencies信息详情
n.（Valency）（法）瓦朗西；（英）瓦伦西（人名）
n.[化]价，原子价，化合价
valedictory award───告别奖
valence electrons periodic table───价电子周期表
convalesce sentence───疗养期
prevalence vs incidence───患病率vs发病率
convalesce band───疗养带
prevalent traffic gridlock───普遍的交通堵塞
slod ouvalence───无政府状态
equivalent weight───[化学]当量
equivalent effect───同等效果；[医]同等作用
vale crossword───山谷纵横填字游戏
The distributing in environment, transfer rule and effects on health of many elements are different with its various valencies, so the valencies analysis of element is especially important.───许多元素在环境中的分布、迁移规律以及对人体健康的影响与其价态有关，因而元素价态分析在环境监测中尤为重要。
Various basic sentence models are formed by arranging of the four valencies verbs and their argument components in order.───这些四价动词及其配元成分的有序排列构成了富有特色的不同的基干句模。
The Basic Sentence Model of Four Valencies Verbs───四价动词构成的基干句模
Valencies sometimes have the same numerical values as oxidation numbers - but not always.
Inert gases such as helium have zero valencies. they do not normally form compounds.
Table 4.22 gives examples of how valencies can be used to find the formulae of simple compounds.