fecl

fecl

 英

  • 網絡氯化鐵;遠東航運公司(FAR EAST CARGO LINE);氯化亞鐵

例句

The leaching process of electricity catalysis zinc sulfide concentrate in FeCl_3-HCl-CaCl_2 system has been studied.

研究催化氯化鐵浸出硫化精礦工藝