This is because larger companies, with their clear emphasis on training, fixed management structure and administrative systems, require more formal, daily record-keeping from their staff.

这是因为大公司明确着重于培训。固定的管理结构和管理系统，需要员工更正式，的日常持续记录。

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Sufficient formal training, certifications in, electrical, electronic, and mechanical engineering to perform diagnostics and repair of all machine tools, equipment, and facility systems.

足够电、电子、机械工程方面的培训和论证，来完成所有加工设备，装置的诊断和维修。

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Sufficient formal training, certifications in, electrical, electronic, and mechanical engineering to perform diagnostics and repair of all machine tools, equipment, and facility systems.

足够电、电子、机械工程方面的培训和论证，来完成所有加工设备，装置的诊断和维修。

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