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- Through a study of the performance of steel framework PE plastic composite tube(SRPE) and PO liners,they were applied in ammonium sulphide system,tackling the problem of corrosion. 通过研究钢骨架PE塑料复合管(SRPE)和PO内衬的性能,将钢骨架PE塑料复合管和PO内衬应用到硫铵系统,解决了腐蚀问题。
- ammonium sulphide 硫化铵
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- Hydrogen sulphide: Rotten egg gas. 硫化氢（味）：臭鸡蛋味。
- It is compatible with ammonium compounds. 它可与氨化合物混用。
- Manufacturing sales : Yean, ammonium bicarbonate. 制造销售：液氨、碳酸氢铵。
- Impregnation with ammonia or an ammonium compound. 氨化作用用氨或氨化物浸渗
- Ammonium Fatty Alcohol Polyoyetylene Ether Sulfate? 醇醚硫酸?
- The trick was using the ammonium salt TMAH. 它的窍门是使用铵盐氢氧化四甲铵（TMAH）。
- These mines supply the raw material for making ammonium sulphate. 这些矿提供了制造了硫酸氨的原抖。
- And the sulphide mineral deposits lie directly on the sea floor. 而硫化物矿藏直接坐落在海床上。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。
- But ammonium fertilization may have to be increased. 不过铵态肥料是应该增施的。
- Cadmium sulphide or cadmium selenide in polymer based thin film transistor. 聚化合物薄膜电晶体内的硫化镉或硒化镉。
- Ling off ammonium bicarbonate, Yean, chemical raw materials. 灵产碳酸氢铵、液氨、化工原料。
- The usual counter-ions are sodium, potassium and ammonium. 反离子通常是钠，钾和铵。
- They found hydrogen sulphide levels decreased in 80% of Process Pipe . 他们发现受试者口腔内的硫化氢含量降低了80%25。
- The ammonium sulphate also reached the first - grade standard. 硫酸氨也达到头级标准。
- A crosslinker,ammonium zirconium carbonate(AZC)was synthesised. 本文论述了碳酸锆铵交联剂的合成及其与丙烯酸乳胶的组配。
- The oxidation of ammonium compounds into nitrates by soil bacteria. 通过硝化细菌的作用将氨的化合物氧化成硝酸盐的过程。
