• 介绍一种地面操作即可摘冷轧支承辊换自动撞钩装置

    The article introduces a modified automatic hooking device for cold plate mills with which the hooking operation can be preformed on the ground.

    youdao

  • 介绍一种地面操作即可摘冷轧支承辊换自动撞钩装置

    The article introduces a modified automatic hooking device for cold plate mills with which the hooking operation can be preformed on the ground.

    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