另外一种技术只利用两条线的压重。

Another technique is to use just two line weights.

youdao

因此，对于高强砼局部承压问题的研究是十分重要的。

It is most important to research into the local pressure for high-strength concrete.

youdao

因此，对于高强砼局部承压问题的研究是十分重要的。

It is most important to research into the local pressure for high-strength concrete.

youdao