Hydrogen sulphide: Rotten egg gas.

Crude coke oven gas contains hydrogen sulphide which is produced from sulphur in the coal.

未处理的焦炉气中含有硫化氢气体,它是由煤中的硫产生的.

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Silver in the form of silver sulphide was recovered from waste fixing solution with sodium sulphide.

用硫化钠从废定影液中以硫化银的形式回收银,高温灼烧硫化银得纯银,再制备成硝酸银.

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It generates hydrogen sulphide and removes the hair.

它产生硫化氢,并移除头发.

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A mathematic model for oxidation leaching of sulphide ore developed.

建立了常压预浸合金硫化镍矿的氧化浸出数学模型,并进行了验证试验.

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Apricot processing technology of antibrowning without sulphite was studied.

研究杏的无硫护色工艺.

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Paper so made is very strong but cannot be bleached as white as sulphite paper.

用它造成的纸,十分结实,但可以漂白的程度,不及亚硫酸盐纸.

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To introduce the function, safety and determination of sulfur dioxide and sulphite in foods.

介绍二氧化硫及亚硫酸盐在食品中的作用 、 安全性及检测方法.

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The residues of sulphites in products differ owing to the different processing method and adding amounts.

制品中亚硫酸盐的残留量因加工方式和添加量而异.

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All these demonstrate that sulphites have become one of major contaminations in aquatic products.

综合检测结果表明,亚硫酸盐污染已经成为水产加工品的主要污染因素之一.

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Contents of the isomers in sodium metanitrobenzene sulphonate salt were analyzed by chemical methods.

用化学法分析间硝基苯磺酸钠盐中异构体的含量.

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Experiment on the transesterification of jatropha curcas oil with p-toluene sulphonic acid as catalyst was studied.

实验研究了麻疯树油在对 甲苯 磺酸催化剂的作用下与甲醇发生转酯化反应生成脂肪酸甲酯(生物柴油)的情况.

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...measures to reduce emissions of sulphur dioxide.

二氧化硫的减排措施

《柯林斯高阶英汉双解学习词典》

Sulphur is also used to sterilize equipment.

硫也可用来给器材消毒。

《柯林斯高阶英汉双解学习词典》

This medicine smacks of sulphur.

这种药带有一点硫磺气味.

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Bacteria that live in the mouth break down proteins in food, releasing sulphur compounds.

口腔里的细菌破坏了食物中的蛋白质, 并且释放硫磺化合物出来.

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This book is about carbon, nitrogen and sulphur pollutants and their determination in air and water.

这本书讲的是碳 、 氮和硫污染物,以及在空气和水中对其的检测.

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The water smacks of sulphur.

这水有点儿硫磺味.

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These bacteria break down proteins, which in turn release the smelly sulphur compounds.

这些细菌会破坏蛋白质, 继而释放出味道难闻的硫磺化合物.

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Sodium and sulphur are highly corrosive.

钠和硫磺腐蚀性很强。

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Sulphur matches were used to transfer the fire from the tinder to light a spill.

火柴与可燃物摩擦起火,点燃纸捻.

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