... combined metal oxide semiconductor 复合金属氧化物半导体 combined nitrogen 结合氮 combined pipe tap and drill 管用钻孔攻丝复合刀具 ...
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溴氮结合型阻燃剂 Bromine Nitrogen Combined Flame Retardant
并结合四甲基偶氮唑法 Metromethyl thiazolyl blue ; MTT
结合态氮抑制作用 inhibition of combined
苯甲二氮结合抑制因子 DBI
开始被认为早期的地球的大气会释放氮同其他元素结合。
It was initially thought that the early Earth's atmosphere would have freed up nitrogen to bond with other elements.
其中的一些碳最终以烟雾而非二氧化碳的形式排放出来,而那些本该与碳结合的氧分子则转而与空气中的氮结合。
Some of the carbon therefore ends up as soot, rather than carbon dioxide, and oxygen that should be combining with carbon combines with nitrogen from the air instead.
事实上已经有先例摆在我们的面前了,在1909年,一位名叫Fritz Haber的德国化学家发现了一种生产氨的方法:将氮(从空气中分离得到)和氢结合在一起。
Indeed, there is a telling historical precedent. In 1909 Fritz Haber, a German chemist, discovered a new way to combine nitrogen from the air with hydrogen to produce ammonia.
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