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752 重型设备操作工 Heavy equipment operators - 飞出国

  • 7 贸易、运输和设备操作和相关的职业 / Trades, transport and equipment operators and related occupations
    • 75 运输和重型设备操作及相关维护职业 / Transport and heavy equipment operation and related maintenance occupations
      • 752 重型设备操作工 / Heavy equipment operators
        • 7521 重型设备操作员(除了起重机) / Heavy equipment operators (except crane)©
        • 7522 公共工程维护设备操作人员及相关人员 / Public works maintenance equipment operators and related workers©