alloyed-contact 中文意思是什麼
alloyed-contact
解釋
合金接觸-
Steel for packaging - flat steel products intended for use in contact with foodstuffs, products or beverages for human and animal consumption - non alloyed electrolytic chromium chromium oxide coated steel
包裝用鋼.與人和動物消費用食品產品或飲料接觸的扁平鋼製品.非合金電解鉻氧化鉻鍍鋼
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