您要查找的是不是：
- The technology of covering membrane-dropping-heap leaching gold by copper ammonia thiosulfate was established. 采用覆膜-铜氨硫代硫酸盐滴淋堆浸提金工艺,原矿自然粒度入堆,金回收率达60。
- Keywords oxidized gold ore;covering membrane;copper ammonia thiosulfate;dropping-heap leaching;gold; 氧化型金矿石;覆膜;铜氨硫代硫酸盐;滴淋堆浸;金;
- Experiments on covering membrane-dropping-heap leaching gold technology with copper ammonia thiosulfate in hard-cold outside 覆膜-铜氨硫代硫酸盐高寒野外堆浸提金试验
- Ammonia is a chemical substance. 氨是种化学物质。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- ammonia thiosulfate 硫代硫酸氨
- copper ammonia thiosulfate 铜氨硫代硫酸盐
- In some ways, an hydrous ammonia is just as Safe to handle as gasoline. 在某种程度上，无水氨使用起来和汽油一样安全。
- What does the sodium thiosulfate basically treat? 硫代硫酸钠主要治疗什么?
- Tests of the manure showed a high ammonia content. 这种肥料经过化验表明氨的含量很高。
- Dilute the ammonia with water before you use it. 使用氨之前用水稀释它。
- The smelling of ammonia brought himaround. 嗅氨使他恢复了意识。
- She diluted the ammonia with water. 她用水稀释氨水。
- Ammonia has a pungent, penetrating odor. 氨具有一种强烈的刺鼻的气味。
- The ammonia froze into bright crystals. 是氨冻结后生成的明亮晶体。
- Ammonia is a very reactive chemical. 氨是很活泼的化合物。
- They will react with ammonia to form amidines. 它们与氨反应形成脒。
- There are four major steps in ammonia synthesis. 氨的合成主要经过四道工序。
- The property of copper-ammonia complex and its function mechanism on leaching of gold with ammonia and thiosulfate are discussed. 介绍了铜氨配合物的性质及其在氨和硫代硫酸盐浸金中的作用,分析并探讨了铜氨配合物的催化作用和氧化作用。
- Of, containing, or similar to ammonia. 氨的氨的，含氨的或与氨相似的
