methyl acetate造句
造句与例句手机版
- New techniques of refining high purity methyl acetate
高纯度醋酸甲酯精制新工艺 - Dynamic adsorption of methyl acetate in mixed gas on activated carbon
气体中醋酸甲酯在活性炭上的动态吸附 - The industrial application of catalytic distillation in methyl acetate hydrolysis
乙酸甲酯催化精馏水解新工艺的工业应用 - Workplace air - determination of methyl acetate - direct injection gas chromatographic method
车间空气中乙酸甲酯的直接进样气相色谱测定方法 - Workplace air - determination of methyl acetate - solvent desorption gas chromatographic method
车间空气中乙酸乙酯的溶剂解吸气相色谱测定方法 - A experimental research for separating an azeotrope of methyl acetate and methanol by extractive distillation
萃取精馏分离甲醇与醋酸甲酯的实验研究 - Standard test method for acetone , methyl acetate , and parachlorobenzotrifluoride content of paints , and coatings by solid phase microextraction - gas chromatography
用固相微提取气相色谱法测定颜料和涂料中丙酮甲基丙酮对位氯苯三氟化物含量的标准试验方法 - A new process of extraction distillation with salt was developed for the triple azeotropic system of methyl acetate - ethanol - water and the selective method of the solvent and salt were studied
本文针对乙酸甲酯?乙醇?水三元共沸体系,提出了加盐萃取精馏的工艺过程,并对盐的选择和萃取剂的选择方法进行了研究。 - Standard test method for acetone , p - chlorobenzotrifluoride , methyl acetate or t - butyl acetate content of solventborne and waterborne paints , coatings , resins , and raw materials by direct injection into a gas chromatograph
通过直接注入一气体色谱仪测定含溶剂和含水涂料涂层树脂和原材料中丙酮及甲基和丁基醋酸盐含量的标准试验方法 - We specialize in chemical material s , including 1 , 4 - butanediol , tetrahydrofuran , ptmeg , polyvinyl alcohol series , sodium diacetate , glacial acetic acid , dibutyl phthalate , methyl acetate , ethyl acetate , n - butyl acetate , - butyrolactone , polyvinyl acetate emulsion series , pentaerythritol , redispersible emulsion , anhydrous sodium acetate and methanol
公司主要经营的产品有: 1 , 4 -丁二醇,四氢呋喃, ptmeg ,聚乙烯醇系列,双乙酸钠,冰醋酸,邻苯二甲酸二丁酯,醋酸甲酯,醋酸乙酯,醋酸丁酯, -丁内酯,白乳胶系列,季戊四醇,可再分散性乳胶,无水醋酸钠,甲醇。 - It's difficult to see methyl acetate in a sentence. 用methyl acetate造句挺难的
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