This article introduced a method for preparing α-chloro-isobutylaldehyde , in order to explore a practical chloration of oxo-compound.

The invention discloses a catalytic purification method of chlorobenzene waste gas.

本发明公开了一种氯苯废气催化净化方法.

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Theiryield depend on the reaction temperature , mole ratio of chlorobenzene and hydrogen sulfide, and space-velocity.

它们的产率决定于反应温度 、 氯苯和硫化氢的摩尔比以及空速.

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The Refractometric analysis of binary liquid system of benzene-chlorobenzene was investigated.

研究了液体二元系的折射分析法.

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The complex MoO _ 2 CI _ 2 ( C _ 4 H _ 3 OCOOH ) _ 2 was prepared by the reaction of MoCI _ 5 with C _ 4 H _ 3 OCOOH in chlorobenzene.

使MoCl_5与C_4H_3OCOOH在氯苯溶剂中反应,合成了新的过渡金属钼配合物MoO_ 2Cl_2 ( C_4H_3OCOOH ) _2.

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Adsorption of chlorobenzene from mixed gas by activated carbon was studied on fixed bed.

研究了氯苯气体在活性炭固定床上的吸附过程.

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Phytotoxicity of chlorobenzene on winter wheat and rape, respectively were reported in the present investigation.

研究了氯代苯与冬小麦、油菜毒性的关系.

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Mazindol was synthesized by four steps from chlorobenzene and phthalic anhydride an overall yield of 23.4 %.

以氯苯和邻苯二甲酸酐为起始原料,经四步工序合成马吲哚,总收率为23.4%.

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Those selfless dedication of the site, Go , say, and can not generate revenue.

而那些无私奉献的站台、赶集, 口碑等, 并不能带来收入.

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People's life outlook on values essential features four characters summarization available : Disinterested offer as a tribute.

人们的人生价值观的基本特征可用四个字概括: 无私奉献.

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Sustained altruists do unselfish, often heroic acts over a longer time.

-始终如一的利他主义者长期表现出无私奉献的精神, 时常会做出一些英雄举动.

时文部分

This is the beauty of candles and silk praise the spirit of selfless dedication.

这是用蜡烛和蚕丝来歌颂赞美无私奉献的精神.

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As a soldier, he showed selfless devotion to duty.

作为战士，他表现出了对其天职的无私奉献。

《汉英大词典》

I'm sure it takes more sweat blood to make a successful living there.

您们这种无私奉献的精神使我感到敬佩,更多的是一种感激.

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Well you came and you gave without taking.

你来到我身边,无私奉献,不求回报.

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All teachers dedication and selfless dedication, a noble morality, concern and care to help every student.

全体教师爱岗敬业,无私奉献 、 师德高尚, 关心爱护帮助每一位学生.

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Do any of your product, equipment or service utilize a Chlorofluorocarbon CFC?

贵公司的产品设备开服务是否是用氟里昂?

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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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The chloroform extract was the most active.

在各提取物中氯仿提取物活性最强.

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Titrate some chloroform and observe.

滴些氯仿观察.

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Just a little chloroform.

就要一点点麻醉剂呀.

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