alkali metals

常见例句

And, in fact, this is the case for all the alkali metals.
事实上，所有的碱金属都有这样的性质。
So, you can see the alkali metals here: Li Be Mg all the way over here to neon and argon where you have stability.
所以大家看碱金属及碱土金属：,一个电子，lithium，，one，electron，两个，，and，then，beryllium，，magnesium，，two，electrons，所有的方法都是,让他们达到Ne，Ar的稳定结构。
This crude oil decalcification technology makes the electric desalting process capable to remove the alkali-earth metals and part of the heavy metals in addition to the alkali metals in crude oil.
原油脱钙技术使原油脱盐过程从原来只能脱除部分无机碱金属化合物过渡到脱除原油中的碱土金属及部分重金属，具有推广价值。

And, in fact, this is the case for all the alkali metals.
事实上，所有的碱金属都有这样的性质。
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