Nitrogen Containing Compounds 含氮化合物
nitrogen-containing alloy [材] 含氮合金
nitrogen containing ferrochromium 氮化铬铁
nitrogen containing glass 含氮玻璃的
ammonia-nitrogen containing wastewater 含氨氮污水
nitrogen-containing organic compounds 有机含氮化合物
nitrogen-containing wastewater 含氨氮废水 ; 含氮废水
Copper-catalyzed N-arylation of nitrogen-containing heterocycle compounds with aryl halides has been developed.
4.发展了无溶剂条件下铜催化含氮杂环化合物N-芳基化C-N偶联反应。
参考来源 - 铜催化交叉偶联反应研究·2,447,543篇论文数据，部分数据来源于NoteExpress
One crucial part of this cycle-the fixing of pure nitrogen from the atmosphere into useful nitrogen-containing chemicals-depends more or less entirely on living things (lightning helps a bit).
氮循环的一个关键组成部分就是——在大气中，将纯净的氮固定为成含氮化合物的形式——这或多或少要完全依赖于生物(闪电仅起一点儿作用)。
The gas is also produced naturally when bacteria in the soil and oceans break down nitrogen-containing compounds.
土壤及海洋中的细菌分解含氮化合物时，也天然地产生这种气体。
A new nitrogen-containing heterocyclic pyrethroid library was designed and constructed using combinatorial parallel synthesis.
以菊酯为骨架，采用组合平行法，设计合成了新型含氮杂环的菊酯类化合物库。
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