1) circular back
圆弧形背面
2) arcuate section
弓形圆弧断面
1.
Based on fore theory and some tentatives,theory about distribution of water velocity in pipe of arcuate section is researched.
将整个断面分为弓形圆弧断面和渗流断面。
3) half-arc plane
半圆弧形平面
1.
The structural plane is a half-arc plane according to the need of architecture sculpt.
由于建筑造型需要 ,主楼采用半圆弧形平面。
4) lee-side
背风面，背弧
5) convex surface
凸面;背弧面
6) the roof of arc
圆弧拱形壳体屋面
补充资料：异形断面钢材(见异形断面型材)
异形断面钢材(见异形断面型材)
special section steel
，一、u以uu、’“飞豆on gQngC01异形断面钢材(speeial Seetion steel)见异形断面型材。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条