1) spread footing
大放脚
1.
In order to make design concepts clearer, simplify construction and save resources, through an analysis of the functions and compression of brick wall spread footing in rigid strip foundation(non-reinforced spread foundation), reinforced concrete strip foundation and pile foundation, this paper puts forward the rational use of brick wall foundation.
本文通过对刚性条形基础(无筋扩展基础)、钢筋混凝土条形基础和桩基础中砖墙大放脚功能及受力的分析,提出了砖墙大放脚的合理应用。
2) tripod magnifier
三脚放大镜
3) tripod magnifier
三脚架放大镜
5) set-foot technique
放脚技术
1.
Biomechanical analysis of the last stride set-foot technique for Chinese elite male high jumpers;
我国优秀男子跳高运动员助跑最后一步放脚技术的生物力学分析
6) legroom
[英]['leɡru:m] [美]['lɛg'rum]
放脚空间
补充资料：放脚
1.放开脚步行走。 2.指妇女不缠小足。
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