depth of round的意思|示意

On the 5th, he and leaders of the European Union (EU) had an in-depth exchange of views on promoting all-round and friendly cooperation between the EU and China.

5日他同欧盟领导人就促进中国同欧盟的全面友好深入地交换了意见。

The approximate Solution and curve fittings of critical depth of round and U-shaped section canal by applying an equivalent square coefficient method were presented in this paper.

本文应用等面积系数法提出了圆形和U形断面临界水深的一种直接计算公式。

The two sides will exchange in-depth views in a frank manner on the major international issues of common concern at the second round of large-scale meeting very soon.

一会儿在第二次大范围会谈当中，双方将就共同关心的重大国际问题坦诚、深入地交换意见。