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单词
光气
释义
光气
Encyclopedia
工学
氯碱工业发展史
释
phosgene
光气
分子式COCl2，分子量98.92。又称碳酰氯。
工学
基本有机化工
释
phosgene
光气
一种有苹果腐败臭味的强刺激性剧毒气体。分子式COCl2，学名碳酰氯。无色至淡黄色，不可燃，沸点7.48℃，易液化，微溶于水，并逐渐水解，易溶于苯、甲苯、四氯化碳等有机溶剂。又称羰基二氯、氧氯化碳、氯代甲酰氯等。
理学
光气
释
phosgene
光气
化学式COCl2。又称碳酰氯。
Chemistry
＞有机化学＞有机化合物＞释义
phosgene
光气
随便看
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continuous variable dynamic system, CVDS
continuous variation
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