这对二次劈裂注浆锚索的设计与施工具有较大的指导意义。

The results are significant to the design and construction of anchor cables with secondary splitting grouting.

youdao

这对二次劈裂注浆锚索的设计与施工具有较大的指导意义。

The results are significant to the design and construction of anchor cables with secondary splitting grouting.

youdao