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- Keywords ammonium sulfide purification;thioacetamide purification;acidwashing purification;intercrystalline cracking theory;two-step drying; 硫化铵净化;硫代乙酰胺净化;酸洗净化;晶界开裂理论;两步干燥;
- ammonium sulfide purification 硫化铵净化
- Ammonium tungsten oxide sulfide [(NH4)2WO2S2] crystal was synthesized in aqueous solution using ammonium metatungstate (AMT) and ammonium sulfide as raw materials. 本工作用偏钨酸铵和硫化铵为原料,在水溶液中合成二硫代钨酸铵晶体[(NH4)2WO2S2]。
- Ammonium sulfide solution GR for analysis 优级纯硫化铵溶液
- Non-sludging to ammonium sulfide（as SO4)， 硫化铵不沉淀物（以硫酸盐计），
- Corrosion Analysis of Stainless-steel Centrifuge in Ammonium Sulfide Solution 不锈钢硫铵离心机的腐蚀失效分析
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- ammonium sulfide method 硫化铵法
- ammonium sulfide solution 硫化铵溶液
- 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
- A bright red mercuric sulfide used as a pigment. 银朱，朱砂用作颜料的一种鲜红色的硫化汞
- This is a purification exercise. 这是一个净化练习。
- ammonium sulfide 硫化铵
- Do not attempt purification of NF3 via adsorption. 禁止试图通过吸附来净化NF3。
- Of, relating to, or used in a rite of purification. 涤罪仪式的涤罪仪式的、与涤罪仪式有关的或在涤罪仪式中使用的
- 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
