Discuss the understand, methods and equipment of betimes character of quality detection in road construction.

简要论述了对道路施工质量检测及时性的认识和方法及设备。

youdao

Discuss the understand, methods and equipment of betimes character of quality detection in road construction.

简要论述了对道路施工质量检测及时性的认识和方法及设备。

youdao