trichloroethane
基本解釋
- n.三氯乙烷
英漢例句
- Trichloroethane, trichloroethylene or tetrachloromethane is prohibited using.
嚴(yán)禁使用三氯乙烷、三氯乙烯或四氯化碳！ - Insecticide 2,2 Bis(p methoxyphenyl) 1,1,1 trichloroethane(DMDT) was synthesized from anisol and trichloroacetaldehyde. Optimum synthesizing conditions of anisols was investigated by orthogonal test.
用苯甲醚和三氯乙醛為原料，合成了殺蟲(chóng)劑2，2-雙（對(duì)-甲氧苯基）-1，1，1-三氯乙烷（DMDT），并采用正交試驗(yàn)法研究了苯甲醚的最佳合成條件 - The paper determined the content of various halocarbons in water-borne coatings,such as dichloromthane, ethylene dichloride,chloroform,trichloroethane,carbon tetrachloride by the Electronic Capture Detector(ECD).
采用配有電子捕獲檢測(cè)器(ECD)的氣相色譜對(duì)各類(lèi)水性涂料中的鹵代烴,如二氯甲烷、二氯乙烷、三氯甲烷、三氯乙烷、四氯化碳的含量進(jìn)行測(cè)定,本方法操作簡(jiǎn)便,結(jié)果準(zhǔn)確。 - METHODS The residues of 4 isomers of benzene hexachloride (BHC), 4 isomers of dichloro-diphenyl trichloroethane (DDT) and pentachloro nitrobenzene (PCNB) were determined by gas chromatography.
方法 采用氣相色譜法對(duì)六六六(BHC) 4種異構(gòu)體、滴滴涕 (DDT) 4種異構(gòu)體和五氯硝基苯 (PCNB)進(jìn)行測(cè)定。 - Objective:To determine the pesticide hexachlorocyclohexane(BHC),dich lorodiphenyl trichloroethane(DDT)and pentachloronitrobenzene(PCNB)contents in home-planted Hedyotis diffusa Willd.
目的:檢測(cè)家種白花蛇舌草中六六六(BHC)、滴滴涕(DDT)、五氯硝基苯(PCNB)的殘留量。