• Lv electric apparatus installed in row should be arranged orderly and fixed. The fasteners should be galvanized, and the specification of bolts should be suitable.

    成排安装低压电器排列整齐固定牢靠,紧固件应采用热镀锌件螺栓规格选配适当

    youdao

  • Lv electric apparatus installed in row should be arranged orderly and fixed. The fasteners should be galvanized, and the specification of bolts should be suitable.

    成排安装低压电器排列整齐固定牢靠,紧固件应采用热镀锌件螺栓规格选配适当

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定