例句
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The process for renovating acetone stripper system is described.
介绍了丙酮汽提塔系统的工艺改造过程.
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Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents.
以上列举的溶剂中象醋酸乙酯、丁酮 、 丙酮 、 甲苯、乙醇都属快干溶剂.
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Meanwhile, acetone was a polymerization inhibitor in preventing the self - polymerization ofp - methoxybenzyl chloride, and 11.
同时探索了甲氧基苄氯自聚的阻聚剂, 初选的阻聚剂丙酮可使甲氧 基苄 氯粗品的收率提高11.
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Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.
采用山苍子油提取得到的柠檬醛和丙酮等为主要原料合成鸢尾酮.
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Without doubt chloroform is one of the most important compounds containing a carbon - halogen bond.
毫无疑问,氯仿是含碳?卤键的最重要的化合物之一.
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Acid corrosion of it, but soluble in chloroform, ethylene dichloride, bananas water and other organic solvents.
它耐酸碱腐蚀, 但易溶于氯仿 、 二氯乙烯 、 香蕉水等有机溶剂.
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The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column.
对样品中残留丙酮 、 乙醇 、 苯 、 氯仿 、 甲苯的分离选用10%PEG-20Mchromosorb -W-AW-DMCS 公谱柱.
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The organics are extracted with chloroform and weighed.
用氯仿将有机质提取出来并称重.
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It was soon replaced by chloroform.
不久它被氯仿所代替.
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Already the hospitals were worrying about the scarcity of quinine, calomel, opium, chloroform and iodine.
各个医院已经在为缺乏奎宁 、 甘汞 、 鸦片 、 哥罗仿、碘酒等等而发愁.