double sulfate salt 硫酸复盐
double sulfate salts 硫酸复盐
double sulfate method 硫酸复盐法
double-sulfate theory 双极硫酸盐理论
langbeinite-type double sulfate salts 无水钾镁矾类复盐
double-tail sulfate 双尾烷基硫酸盐
Acid rain may possibly cause the double harm for the sulfuric attack and the sulfate attack.
酸雨有可能造成硫酸盐侵蚀和酸侵蚀双重的危害。
This paper mainly declares the method of extracting lithium from lepidolite and preparing the lithium chloride by double-decompose reaction with material lithium sulfate and calcium chloride.
本课题主要从宜春锂云母中提取锂，继而以硫酸锂溶液为原料复分解反应制备氯化锂。
Red mango (Tommy) fruits were bagged with different bagging materials, i. e. sulfate paper, white paper, black double layer paper, black un-woven cloth, white un-woven cloth and newspaper.
通过硫酸纸袋、白色纸袋、黑色双层纸袋、纱网袋、白色无纺布袋、黑色无纺布袋和报纸袋等不同套袋材料对红?。
应用推荐