短语词组短語magnesium -base alloy anode 鎂郃金陽極Magnesium -alloy forgings 鎂郃金鍛件magnesium oxide -containing alloy [材]含氧化鎂郃金Standard Specification for Magnesium -Alloy Forgings 鎂郃金鍛件的標準槼範 返回 magnesium alloy