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氯氟

网络CFCs; Ethyl loflazepate; HCFC

氯氟

氯氟

CFCs

这些制冷剂大部分都是氯氟（CFCs）的成分，也是一种卤素化合物。这类制冷剂中许多都会对臭氧层造成破坏，属于臭氧消耗 …

Ethyl loflazepate

化学化工英语词汇翻译e-极端微生物... ... ethyl formate 甲酸乙酯 Ethyl loflazepate 氯氟乙酯 ethyl malonate 丙二酸二乙酯 ...

HCFC

除了含有氢化氯氟（HCFC）的新设备在 2020 年之前还允许安装外，其他所有的含有消耗臭氧物质的新设备禁止再安装使用 …

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The source of much of this chlorine is chlorofluorocarbons (CFCs) that were widely used in many products over the last century .

氯的来源是来自于含氯氟烃，这个物质我们在上个世纪中用于多种产品里面。

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The chlorofluorocarbons used in air conditioning have in recent years been blamed for the growing hole in the Earth 's ozone layer .

近年来，人们把不断增大的地球臭氧层上的洞归咎于用于空调的氯氟烃。

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Such substances contain the ozone-depleting chemicals bromine and chlorine, and include CFCs and hydrochlorofluorocarbons (HCFCs).

这些物质包含破坏臭氧层的化学元素溴和氯，例如氢氯氟碳化合物（hydrochlorofluorocarbons，HCFCs ）和氯氟烃。

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however , their long atmospheric lifetimes determine that some concentration of the cfcs will remain in the atmosphere for over 100 years .

然而，它们的长期大气寿命确定一些含氯氟烃在大气中的浓度将继续超过 100 年。

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Once in the upper atmosphere , CFCs break down into chlorine atoms , which, when activated by sunlight, destroy ozone molecules .

在上层大气中，氯氟烃一旦在阳光的作用下分解成氯原子，将会破坏臭氧分子。

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CLEANING APPLIANCES USING CHLORINATED AND CHLORO-FLUORINATED SOLVANTS. TERMINOLOGY AND CLASSIFICATION .

氯溶剂和氯氟溶剂洗涤机 .术语和分类

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CLEANING APPLIANCES USING CHLORINATED AND CHLORO-FLUORINATED SOLVANTS. GENERAL DESIGN. GENERAL CONDITIONS OF LAYOUT, USE AND MAINTENANCE.

氯溶剂和氯氟溶剂洗涤机 .一般概念 .安装、使用和维护条件

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The strain was selected with pyrethroids , could cause resistance elevated higher to cyhalothrin.

用拟除虫菊酯筛选可造成对氯氟氰菊酯抗药性增长；

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Most of the chlorofluoromethanes reside in the lower stratosphere .

大多数氯氟甲烷存留在平流层下部。

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Listen , we need to get our asses down to the extraction point near Lambda sector .

听着，我们需要到达我们的底下找出点氯氟部分。

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Chlorofluorocarbons were regulated under the Montreal Protocol starting in 1987 .

根据蒙特利尔议定书规定氯氟烃在 1987年开始。

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CFC's has remained in the atmosphere for years .

含氯氟烃在大气中已经存在多年。

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Etching acids using c3h6fcl, etching with boiling water rinse is printed on the erosibility layer on the glass .

蚀刻采用氯氟酸进行，蚀刻后要用开水冲洗掉印在玻璃上的抗蚀层。

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In fact , CFCs are numbered according to a standard scheme .

事实上，在使用含氯氟烃的编号按照一个标准的计划。

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Under the Montreal agreement , developing countries promised to cut their use of chlorofluorocarbons in half by the year 2005.

按照蒙特利尔协定的规定，发展中国家承诺到 2005年将含氯氟烃的使用量减少一半，

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Study on the Safety of lambda-Cyhalothrin to Aquatic Organisms as it was Used in Paddy Field

高效氯氟氰菊酯在稻田使用后对水生生物的安全性研究

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Chlorofluorohydrocarbons for industrial use; Determination of inert gas content; Gas chromatographic method; General principles

工业用氯氟代烃 .惰性气体含量的测定 .气相色谱法 .一般原理

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Chlorofluorinated hydrocarbons; Determination of boiling range; Test for product characterization

氯氟代烃 .沸程的测定 .产品特性试验

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Chlorofluorohydrocarbons for industrial use; Analysis by gas chromatography; General principles

工业用氯氟代烃 .气相色谱分析的一般原理

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