trioxid

常见例句

It is necessary to do the radic al surgery for the patient who alveolar bone has been damaged by arsenic trioxid e and prevent the extensi...
砷剂破坏的牙槽骨有必要进行彻底清除,防止沿下颌管扩散的广泛性骨质坏死。
Keywords measuring by coordination titration;liquate;trioxid alumina;
络合滴定法;熔融;三氧化二铝;
phosphomolybdic acid is prepared in an autoclave by using phosphate acid and pure molybdenum trioxid.
合成的十二磷钼酸溶液,通过蒸发结晶制得十二磷钼酸。
chromium trioxid
三氧化铬
gold trioxid
三氧化二金