chloroform的例句大全

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

在环己烯环氧化反应中, 以氯仿和叔丁醇为溶剂时,环氧化反应的结果最好.

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

性质溶于苯 、 丙酮 、 氯仿, 微溶于乙醇, 不溶于水,对呼吸道与皮肤有刺激作用.

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Enough stuff here to chloroform you.

这里有的是足以使你神志昏迷的东西.

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After the last extraction by phenol and chloroform, the supernatant fluid was transferred into dialysis bag.

酚氯仿抽提最后一次的上清液移入透析袋中透析；

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The DNA extraction from the hairs of the Panthera Tigris Altaica, cooking extraction method in water was studied, and the comparison with the traditional phenol and chloroform method was done.

研究东北虎毛发DNA的水煮抽提法，并将传统的酚仿抽提法和水煮法进行比较。

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Methods To extract the rRNA of mycobacterium tuberculosis by guanidine thiocyanate splitting, phenol-chloroform extraction, isopropanol precipitating and proceeding dot-blotting with the probe emblematized by Digoxin, observing the results by enzyme presents color. Seventy-six clinical isolates were detected by this method.

方法异硫氰酸胍裂解、酚-氯仿抽提、异丙醇沉淀法直接抽提结核分枝杆菌rRNA，地高辛标记探针斑点杂交，酶呈色观察结果检测结核分枝杆菌，用该法检测76例临床标本。

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Results of physicochemical characteristic tests indicated that the BRV strain was not able to endure heat and was not sensitive to chloroform, strong acid and diethyl ether either.

对该毒株的理化特性鉴定结果表明：该株牛轮状病毒不耐热，对氯仿、强酸、乙醚有良好的抵抗力。

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Methods: Chloroform being solvent, under bath heat, 4 hydroxymethyl caged bicyclic phosphate acylated with pentanoyl chloride and hexanoyl chloride dividedly.

方法：用氯仿作溶剂，在浴温条件下，4羟甲基笼状双环磷酸酯分别与戊酰氯、己酰氯发生酰化反应。

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Two high-performance liquid chromatograms, one for the water and the other for the chloroform extract of each aloe sample, were drawn under two different HPLC conditions.

分析每一芦荟样品的水和氯仿提取物，在两个不同的HPLC条件下绘制两张高效液相色谱图。

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Nickel phthalocyanine ( NiPc)-didodecyldimethylammonium bromide ( DDAB) surfactant film electrode could be prepared by casting the mixture of NiPc with DDAB chloroform solution on the surface of pyrolytic graphite electrode and then leaving the chloroform evaporated.

将酞菁镍（NiPc）掺入阳离子表面活性剂双十二烷基二甲基溴化铵（DDAB）的氯仿溶液中，并涂布于热解石墨电极表面，待氯仿挥发后制得NiPc－DDAB薄膜电极。

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The SOD activity of rape leaves was inhibited by potassium cyanide, but not affected by chloroform-ethanol, indicating that the SOD in rape leaves was of Cu-Zn-SOD type.

油茶叶片SOD活性可被KCN抑制，但不受氯仿乙醇影响，表明油菜叶片SOD为Cu一Zn SOD。

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According to the frequently used methods of extraction and isolation of natural products from organic body, the freeze-dried ascidian tunica was exhaustively extracted with 100% chloroform then the combined extracts were filtered and the solvent was separately concentrated under vacuum to yield a dark-brown gum.

按照目前比较常用的天然产物的提取分离办法，将样品冷冻干燥后，用100%氯仿浸泡，收集氯仿滤液，减压蒸馏浓缩去除浸提溶剂，得到黑褐色的浸膏状物质。

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Study on asphaltene and resin of chloroform rock extracts and crude oils

生油岩氯仿抽提物及原油中沥青质和胶质的研究

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For AB_1 and AB_18, their UV-visible absorption spectra in cyclohexane and surface photovoltage spectra show peaks at 450 nm due to the formation of H-aggregate, which underwent a blue-shift about 30 nm than that of monomer intramolecular charge transfer ( ICT) band in chloroform.

AB18在环己烷中聚集体的吸收光谱及AB1和AB18的表面光电压谱在450nm附近出现H聚集体的谱带，比其在氯仿溶液中单体的ICT带蓝移了30nm左右。

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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.

词典精选例句

Results: The ester-solubility extracts including petroleum, chloroform, acetylated fraction had significant antiulcer effect.

结果: 中药紫金砂的石油醚 、 氯仿 、 乙酸乙酯等脂溶性部位具有显著的抗溃疡作用.

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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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