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- iron and ammonium tartrate [医] 酒石酸铁铵
- 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。
- iron and ammonium acetate solution 醋酸铁铵溶液
- Iron and steel are of great use. 钢和铁有很大的用处。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- China has a wealth of coal, iron and other minerals. 中国有丰富的煤、铁和其它矿产资源。
- The usual counter-ions are sodium, potassium and ammonium. 反离子通常是钠,钾和铵。
- Dextrorotary ammonium tartrate can be prepared from by product tartar produced in grape wine factory. 酒石酸氢铵和氨水反应并经脱色、脱水可制得最终产品右旋酒石酸铵。
- Here is to be built an iron and steel factory. 这里将要修建一座钢铁厂。
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- A magnet attracts iron and steel. 磁石吸钢铁。
- Soft materials do not carry sounds so well as iron and other solids. 软性材料传递声音不如铁等固体那样好。
- The Palace was made of iron and glass. 这座宫殿是用铁和玻璃建成的。
- Oxidation will make iron and steel rusty. 氧化作用会使钢铁生锈。
- Iron and wood have different natures. 铁和木头的性质不同。
- A magnet attracts iron and steel. 磁石吸钢铁。
- Urea and ammonium nitrate solutions are most commonly used for N fertigation. 尿素和硝酸铵溶液是最常用的灌溉施肥氮肥品种。
- China has a wealth of coal,iron and other minerals. 中国有丰富的煤、铁和其它矿产资源。
- Speech at a forum on the iron and steel industry. 在钢铁工业座谈会上的讲话。
- It is made part of iron and part of wood. 它部分由铁部分由木而制成。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries