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Familiar with mechanical hardwares, steel structurer, forging, casting steel processing technology assembly technology.
熟悉机械五金和钢结构、锻造、铸钢件加工工艺及装配技术。
youdao
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Familiar with mechanical hardwares, steel structurer, forging, casting steel processing technology assembly technology.
熟悉机械五金和钢结构、锻造、铸钢件加工工艺及装配技术。
youdao