dichloromethane

dichloromethane什么意思,dichloromethane翻译

基本解释

n.: 二氯甲烷
网络: 光谱纯二氯甲烷；农残级二氯甲烷；即二氯甲烷

英汉解释

• 二氯甲烷

例句

• Diphenylmagnesium bromide did not initiate styrene in dichloromethane and tetrahydrofuran either adding oxygen or not.

  同时考察了溶剂是二氯甲烷和四氢呋喃时，无论加不加氧气，苯基溴化镁均不能引发苯乙烯聚合。

• Atmospheric histories of halocarbons from analysis of Antarctic firn air: Methyl bromide, methyl chloride, chloroform, and dichloromethane.

  从南极永久性积雪空气分析大气卤烃的历史：甲基溴化物，甲基氯化物，氯仿和二氯甲。

• n. The reaction is used for the industrial synthesis of chloroform, dichloromethane.

  此反应用于氯仿，二氯甲烷的工业合成。

• Dichloromethane as extractive solvent has the advantages of low energy consumption and fine heat stability of the separation system.

  以二氯甲烷作为萃取剂具有能耗低、待分离体系热稳定性好和有效能损失小的优点。

• dichloromethane soluble substances.

  二氯甲烷可溶性物质。

• DETERMINATION OF THE DICHLOROMETHANE EXTRACT IN A MESCH OF COMBED WOOL.

  纺织.纤维试验.精梳毛条中二氯甲烷提取物的测定方法

• The dichloromethane-ethanol system was the excellent solvent for HPMCAS.

  二氯甲烷-乙醇等混合溶剂是HPMCAS的良溶剂；

• In order to evaluate electrochemical properties, the cyclic voltammetry (CV) measurements were performed in a dry Dichloromethane solution.

  为了评价目标化合物的给电子性能，在干燥的二氯甲烷溶液中测定了氧化还原电位。

• The application of solid base in drying recovered dichloromethane was introduced.

  介绍了固碱吸附除水在二氯甲烷回收中的应用情况。

• When hexane is mixed with equal volume acetone, the yield decreases sharply, which is the same as cyclo hexane mixed with dichloromethane.

  非极性溶剂正已烷和等体积性溶剂丙酮混合后，提取率有明显下降。