Methods and recent development of isolation of structurally characterizable alkali, alkaline earth and lanthanide metal ketyl radical complexes were reviewed in the paper.
介绍了利用金属离子的配位作用捕获并分离重要有机反应中间体——自由基中间体的研究方法和最新进展。
| 单词 | Metals,Alkali |
| 释义 |
Metals,Alkali
英语例句库
Methods and recent development of isolation of structurally characterizable alkali, alkaline earth and lanthanide metal ketyl radical complexes were reviewed in the paper. 介绍了利用金属离子的配位作用捕获并分离重要有机反应中间体——自由基中间体的研究方法和最新进展。
原声例句
可汗学院：生物化学 And hydrogen is not considered an alkali metal. 氢不被认为是碱金属。 Scishow 精选系列 You got your noble gases over here, and hydrogen, the building block of everything in the universe over here, you got your alkali metals and gold and other lovely regular metals in the middle here. 这里有稀有气体和氢，氢是宇宙万物的组成部分，而中间是碱金属、金和其他可爱的规则金属。 VOA常速英语_亚洲 India used to import the alkali metal from Australia and Argentina, but the first discovery of lithium deposits in the country will make India self-reliant in battery manufacturing. 印度过去常常从澳大利亚和阿根廷进口碱金属，但该国首次发现锂矿藏将使印度在电池制造方面实现自力更生。 趣味化学实验：Periodic Videos This one's a Dutch one. I was given it on Saturday So here you can see we have the alkali metals (And where are they? ) Here. 这个是荷兰的。我是星期六收到的所以在这里你可以看到我们有碱金属（它们在哪里？）在这里。 可汗学院：生物化学 Well if you look at the period table, the people who want to give really badly-- and we've talked about this a good bit-- are the alkali metals. 好吧，如果你看一下周期表，那些非常想给予的人——我们已经谈了很多——是碱金属。 |
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