high-carbon high-tensile steel 中文意思是什麼
high-carbon high-tensile steel
解釋
高碳高張力鋼-
High tensile strength carbon steel castings and low alloy steel castings for structural purposes
結構用高抗拉強度碳素鋼及低合金鋼鑄件 -
High - carbon high - tensile steel wire
高碳高張力鋼線 -
High - carbon high - tensile steel
高碳高張力鋼
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