电气技师维护，测试，重建和修复电动机，变压器，开关柜及其他电器设备。

Electrical mechanics maintain, test, rebuild and repair electric motors, transformers, switchgear and other electrical apparatus.

youdao

在其他国家电动机可运行在1350转这样一个不同的减速将需要设置。

Electric motors in other countries may operate at 1350 RPM so a different reduction gear set will be required.

youdao

故障排除和修复电动机，变压器，开关柜，发电机和其他机电设备。

Troubleshoot and repair electric motors, transformers, switchgear, generators and other electro-mechanical equipment.

youdao