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Category: 工業

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製造業（英語：manufacturing）是透過勞動人力、機器、工具、生物化學反應或配方將原物料加工製造、生產成可供使用或銷售的製成品或最終產品的工業门类，與冶炼、能源生产、建筑业和食品加工业一起在...