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In the heat treatment of mold steel, quenching is a common process. However, due to various...

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Abstract This paper aims to propose and elucidate a quantum theoretical framework based on...

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Multi-Model Fully Automatic Sleeve-Type Combined Cup Paper Sheet Wrapping Machine Click to...

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Michael Kors MK貝殼包推薦全指南｜人氣JET SET牛皮斜挎包＋官網選購建議在眾多精品品牌中，Michael...

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