double decomposition reaction 复分解反应
double decomposition grease 复合解润滑脂 ; 铝酸碱的固体润滑脂
double decomposition and circulation 复分解循环法
double decomposition recirculation 复分解循环法
thermal double decomposition-sublimation method 热复分解升华法
double decomposition recraigslist adventure 复分化
double decomposition method 循环复分解法 ; 复分解法
double-decomposition grease 复分解润滑脂
Insoluble salts are prepared by double decomposition.
不可溶盐可以通过双分解制备。
This article USES the direct double decomposition method to synthesis zinc gluconate, through adding ethyl alcohol to reduce its watery solution solubility and to obtain its crystal.
采用直接复分解法合成葡萄糖酸锌，通过滴加乙醇降低它在水溶液中的溶解度从而得到它的晶体。
The process technology of manufacturing potassium dihydrogen phosphate by double decomposition with wet - process phosphoric acid purified by reaction medium circulation was introduced in this paper.
介绍了三聚氰胺反应媒循环法净化湿法磷酸复分解生产磷酸二氢钾的工艺技术，对由两种不同原料出发的工艺路线所得的产品进行了成本比较。
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