• Design of high pressure rotating spouting pile, application and study of construction and testing methods are mainly discussed.

    重点论述了高压设计施工检测方法应用研究

    youdao

  • Design of high pressure rotating spouting pile, application and study of construction and testing methods are mainly discussed.

    重点论述了高压设计施工检测方法应用研究

    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