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- This can be done without using liquid acid,bleaches or oxidizing agents . 它能够免去使用前置液、漂白剂和氧化剂。
- The waste acid in industry is treated by the technology in the essay.Not only may made zero for liquid acid,but also manufacture dyestuff of oxid iron and ammonium sulphate. 本文介绍了一种工业废酸液的处理技术,该技术不但能够使废酸液达到零排放,而且可以利用酸液中含有的离子生产铁系无机颜料和硫酸铵产品。
- The experiment also indicate that after adding liquid acid reaction temperature decreased slightly, the yield increased while rising molar ratio of FA and MF, and reaction time could be controlled under 3-4 h. 由研究还得出如下结论:添加了液体酸后,可使反应温度降低;
- And this alkali product can be compounded with all kinds of liquid phosphide to regulate phosphating liquid acidity. 本品为碱性,与各种磷化液配合使用,用于调整磷化液的酸度。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- a weak poisonous liquid acid; formed by solution of hydrogen fluoride in water 一种有毒的液态弱酸,由氯化氢溶于水中形成
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。
- an aqueous solution of hydrogen bromide that is a strong liquid acid 溴化氢的水溶液,一种强液体酸
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- He painted the posts with a preservative liquid. 他在柱子上涂上了起保护作用的液体。
- Kate is a pretty girl with large liquid eyes. 凯特是一个有一双水汪汪大眼睛的漂亮姑娘。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- The liquid was 5 litres in volume. 该液体的体积为5升。
- a weak poisonous liquid acid; formed by solution of hydrogen fluoride in water. 一种有毒的液态弱酸,由氯化氢溶于水中形成。
- A pipe or channel by which liquid is drawn off. 排水管排掉液体的管或通道
- Hydrazoic acid in liquid form is very dangerous. 处于液态的叠氮酸是很危险的。
- A pouring on of liquid, as in baptism. 注水如基督教行洗礼时的注水仪式