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。

youdao

Most engineering analysis tools focus on mechanical and electrical systems separately and can only provide the administrator with snapshots of state data.

大多数工程分析工具分别专注于机电系统，只能为管理员提供状态数据的快照。

youdao

To take my nominal, mostly abandoned profession of mechanical engineering, much of the intelligence is now in CAD tools.

FORBES: Entrepreneurs are the New Labor: Part II