基础释义
相关英语单词
例句

福克斯词典 \ 英汉词典 \

碱金属用英语怎么说？

碱金属

相关英语单词

以下英语单词包含“碱金属”的意思
alkalis n. 碱金属，碱( alkali的名词复数 )

双语例句

alkali chloride 碱金属氯化物
It was surprising when the alkali spectra showed unmistakable doublets. 当碱金属光谱显示出不容怀疑的双线结构时,是令人惊奇的.
The free alkali metals react immediately with water to liberate hydrogen. 游离的碱金属直接和水中作用,放出氢气.
Francium is the densest of the Alkali Metals and also radioactive. 钫是碱金属中密度最大的,具有放射性.
Cu furaldehyde - diamine Schiff base complex was synthesized with the yield of 63. 合成了一种席夫碱金属络合物——呋喃甲醛乙二胺铜络合物,收率为63.
The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates. 此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物.
A new chalcogenide glass system containing higher content of alkali metal ions was developed. 开发了有高含量碱金属离子的新型硫化物玻璃.
All the alkali metals have a single s - electron outside a closed shell. 所有的碱金属都在闭合壳层之外有一单个S电子.
The valence atom of an alkali - metal atom has two states. 碱金属原子的价原子具有两种能态.
Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide. 水、丙烯晴和半乳甘露聚糖胶,同碱金属氢氧化物在一起,加入到反应器中.

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