飞出国论坛
  • 7 贸易、运输和设备操作和相关的职业 / Trades, transport and equipment operators and related occupations
    • 73 设备维护和设备操作行业 / Maintenance and equipment operation trades
      • 733 其他的力学和相关的修理人员 / Other mechanics and related repairers
        • 7331 石油和固体燃料加热力学的 / Oil and solid fuel heating mechanics(B)
        • 7332 家电服务商和维修 / Appliance servicers and repairers(B)
        • 7333 电气力学 / Electrical mechanics(B)
        • 7334 摩托车,全地形车和其他相关力学 / Motorcycle, all-terrain vehicle and other related mechanics(B)
        • 7335 其他小型发动机和小型设备维修 / Other small engine and small equipment repairers(B)