iron disulfide 中文意思是什麼
iron disulfide
解釋
二硫化鐵-
Steel fiber, molybdenum disulfide. iron powder, iron wire netting. steel wire rope and synthetic fiber lift belt, precision casting products
鉬粉鋁粉鐵屑鋼纖維鋼絲繩及吊帶
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