• The KRS 6-type vacuum pump designed run well and could satisfy requirement of vacuum equipment in packaging system.

    设计完成KRS 6型无油旋片真空泵运行状况良好能够满足包装系统真空设备需求

    youdao

  • The KRS 6-type vacuum pump designed run well and could satisfy requirement of vacuum equipment in packaging system.

    设计完成KRS 6型无油旋片真空泵运行状况良好能够满足包装系统真空设备需求

    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