chloroform

Reclaimed chloroform not only have better experiment result but also have economic benefit and environment benefit.

回收后的三氯甲烷不僅能取得良好的實(shí)驗(yàn)結(jié)果,而且具有一定的經(jīng)濟(jì)效益和環(huán)境效益.

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Experiments were carried out for the adsorption chloroform on activated carbon fiber in a batch tank.

用活性炭纖維吸附水中微量三氯甲烷實(shí)驗(yàn)對(duì)模型進(jìn)行了驗(yàn)證.

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Chloroform was not detected in all of the samples. 37 samples ( 35.9 % ) violated the labeling regulations.

含量不合格2件檢體均已送交地方衛(wèi)生機(jī)關(guān),依化? 品衛(wèi)生管理?xiàng)l例之規(guī)定予以行政處理.

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The chloroform extract was the most active.

在各提取物中氯仿提取物活性最強(qiáng).

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They are insoluble in water, ethanol, methanol, acetone, chloroform and benzene, but, DMF and DMSO.

它們?nèi)苡贜, N- 二甲基甲酰胺 、 N, N-二甲基乙酰胺和二甲基亞礬等溶劑,但不溶于水 、 乙醇 、 甲醇 、 丙酮 、 氯仿和苯.

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In the epoxidation, chloroform and t butanol gave the best results.

在環(huán)己烯環(huán)氧化反應(yīng)中, 以氯仿和叔丁醇為溶劑時(shí),環(huán)氧化反應(yīng)的結(jié)果最好.

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Properties Soluble in benzene, acetone, chloroform, a little soluble in alcohol, insoluble in water.

性質(zhì)溶于苯 、 丙酮 、 氯仿, 微溶于乙醇, 不溶于水,對(duì)呼吸道與皮膚有刺激作用.

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Just a little chloroform.

就要一點(diǎn)點(diǎn)麻醉劑呀.

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Methods : Volatile phenolics in water not been chloroform were detected by flow injection analysis ( FLA ).

目的 〕為獲得一種方便、準(zhǔn)確和靈敏測(cè)定水中揮發(fā)性酚類化合物的檢測(cè)方法.

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It was soon replaced by chloroform.

不久它被氯仿所代替.

《簡(jiǎn)明英漢詞典》

Titrate some chloroform and observe.

滴些氯仿觀察.

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Again, chloroform, methylene chloride, and to a lesser degree, DMF, are suitable solvents.

再次, 三氯甲烷, 甲叉二氯, 和稍微,DMF, 是適當(dāng)?shù)娜軇?

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The organics are extracted with chloroform and weighed.

用氯仿將有機(jī)質(zhì)提取出來(lái)并稱重.

辭典例句

No bandages, no salves, no quinine, no chloroform.

沒(méi)有繃帶, 沒(méi)有藥膏, 沒(méi)有奎寧, 沒(méi)有麻醉劑.

飄（部分）

Chloroform was the first inhalation anesthetic.

三氯甲烷是第一種吸入式麻醉劑.

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Enough stuff here to chloroform you.

這里有的是足以使你神志昏迷的東西.

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After handled with petroleum aether and chloroform, the article purity has raised 9.68 %.

粗提物經(jīng)石油醚、氯仿處理后, 純度提高了9.68%.

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The virus was purified by means of chloroform clarification, polyethyleneglycol precipitation and differential centrifugation.

用氯仿澄清, 聚乙二醇沉淀和差速離心可部分提純.

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Objective : To set up a method of capillary GC to determine chloroform and tetrachloromethane in water.

目的: 建立測(cè)定飲水中三氯甲烷和四氯化碳的含量的新方法.

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Acid corrosion of it, but soluble in chloroform, ethylene dichloride, bananas water and other organic solvents.

它耐酸堿腐蝕, 但易溶于氯仿 、 二氯乙烯 、 香蕉水等有機(jī)溶劑.

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Already the hospitals were worrying about the scarcity of quinine, calomel, opium, chloroform and iodine.

各個(gè)醫(yī)院已經(jīng)在為缺乏奎寧 、 甘汞 、 鴉片 、 哥羅仿、碘酒等等而發(fā)愁.

飄（部分）

Trichloroethylene has an odor like chloroform and boils at 87 ℃.

三氯乙烯具有氯仿似的氣味,在87℃沸騰.

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Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

方法采用乙醇提取, 石油醚脫脂, 氯仿萃取,上聚酰胺柱得到高良姜素.

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