单词 | 用作溶剂 |
释义 | 〔butanol〕Either of two butyl alcohols derived from butane and used as solvents and in organic synthesis.丁醇:由丁烷制得的两种丁醇的任何一种,用作溶剂和用于有机物的合成〔gasoline〕A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines and as a solvent, an illuminant, and a thinner.汽油:一种具有挥发性、可燃的烃类混合物液体,主要来自于原油,主要作燃料用,尤用于内燃机,也用作溶剂、照明物或稀释剂〔ligroin〕A volatile, flammable fraction of petroleum, obtained by distillation and used as a solvent.石油类:是石油当中易挥发,易点燃的成分。通过蒸馏获得,用作溶剂〔glycerol〕A syrupy, sweet, colorless or yellowish liquid, C3H 8O 3, obtained from fats and oils as a byproduct of saponification and used as a solvent, an antifreeze, a plasticizer, and a sweetener and in the manufacture of dynamite, cosmetics, liquid soaps, inks, and lubricants. 甘油,丙三醇:一种糖浆状甜的无色或淡黄色液体,C3H 8O 3,作为由脂肪皂化生产的副产品制得的油脂,用作溶剂、防冻剂、增塑剂和柔软剂,和用于生产炸药、化妆品、液体皂、墨水和润滑油 〔thiophene〕A colorless liquid, C4H 4S, used as a solvent. 噻吩:一种用作溶剂的无色液体C4H 4S 〔paraldehyde〕A colorless liquid polymer, C6H 12O 3, of acetaldehyde, used as a solvent and a sedative. 仲(乙)醛,三聚乙醛:一种用作溶剂和镇定剂的无色液体聚合物,C6H 12O 3 〔limonene〕A liquid, C10H 16, with a characteristic lemonlike fragrance, used as a solvent, wetting agent, and dispersing agent and in the manufacture of resins. 苯烯:一种液体,C10H 16,有柠檬香味,用作溶剂、润湿剂和分散剂,并产于树脂中 〔acetamide〕The crystalline amide of acetic acid, CH3CONH 2, used as a solvent and wetting agent and in lacquers and explosives. 乙酰胺:乙酸的晶体胺,CH3CONH 2,用作溶剂和湿润剂,并用于油漆和炸药 〔xylene〕A mixture of xylene isomers used as a solvent in making lacquers and rubber cement and as an aviation fuel.二甲苯混合物:一种用作溶剂的含有二甲苯的混合物,用来制作漆和橡胶黏合剂,以及航空燃料〔cyclopentane〕A colorless, flammable, liquid cycloalkane, C5H 10, derived from petroleum and used as a solvent and motor fuel. 环戊烷:一种无色、易燃的液体环烷烃,C5H 10,从石油中提取并用作溶剂和发动机燃料 〔pyridine〕A flammable, colorless or yellowish liquid base, C5H 5N, having a penetrating odor and serving as the parent compound of many biologically important derivatives. It is used as a solvent and waterproofing agent and in the manufacture of various drugs and vitamins. 吡啶:可燃性的无色或黄色液体碱C5H 5N,具有刺激性气味,用于多种重要的生物衍生物的亲本混合物。用作溶剂或防水剂,并且用于各种药物和维生素的加工制造中 〔naphthalene〕A white crystalline compound, C10H 8, derived from coal tar or petroleum and used in manufacturing dyes, moth repellents, and explosives and as a solvent. Also called tar camphor 萘:一种白色结晶化合物,C10H 8,从煤焦油或石油提取,并用在染料、蛀虫驱虫剂和炸药的制造中,还用作溶剂 也作 tar camphor〔methylal〕A colorless flammable liquid, CH3OCH 2OCH 3, used as a solvent and in the manufacture of perfumes, adhesives, and protective coatings. 甲缩醛:无色易燃液体,CH3OCH 2OCH 3,用作溶剂,也用在香水、粘着剂和保护膜层的制造中 〔hexane〕A colorless, flammable liquid, C6H 14, derived from the fractional distillation of petroleum and used as a solvent and as a working fluid in low-temperature thermometers. 己烷:一种无色可燃液体,C6H 14,从石油的分馏中提取,用作溶剂和低温度气压计中的工作流体 |
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