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- Keywords Rhizome coptidis;Quarternary ammonium hydrate;Micrometer traditional Chinese medicine;Solubilization; 黄连;季铵碱;微米中药;溶出量;
- ammonium hydrate [医] 氢氧化铵
- quaternary ammonium hydrate [化] 季铵碱
- 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
- Chloral hydrate is a rapidly effective hypnotic. 水合氯醛为一种作用迅速的催眠药。
- It is compatible with ammonium compounds. 它可与氨化合物混用。
- Shea &Rose Hip gently hydrate &add gloss. 玫瑰果籽及雪亚脂令你的头发水泽光滑。
- 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
- Natural Gas Hydrate: the savior of energy crises? 可燃冰:能源危机的拯救者?
- Methane Hydrate - an alternative fuel source? 甲烷水合物-替代燃料来源?
- 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。
- Gas hydrate is a kind of ice-like clathrate hydrate. 摘要气体水合物是一类笼形结构的冰状晶体。
- The ammonium sulphate also reached the first-grade standard. 硫酸氨也达到头级标准。
- Add 25 ppb Bentonite and allow to hydrate for a minimum of 6 hrs. 按每桶钻井液加25磅的膨润土,允许水化至少6个小时。
- The mixture is allowed to hydrate for approximately 3 minutes. 混合物进行水合反应约3分钟。
- But ammonium fertilization may have to be increased. 不过铵态肥料是应该增施的。
- Ling off ammonium bicarbonate, Yean, chemical raw materials. 灵产碳酸氢铵、液氨、化工原料。
