five-corners的中文翻译

five-corners

英[] 美[]

1. Big concrete blocks and double metal posts in the atrium's corners henceforth support the dome and all the concrete floors that extend around the edges on five levels.: 中庭角落的混凝土巨块和双层金属杆件从此就支撑起穹顶和所有从五层楼板边缘延伸出的混凝土平台。

2. All holes, slots, edges and corners should be free of loose burrs and slivers. The allowable height of a burr cannot exceed five percent (5%) of the material thickness.: 所有孔，缝，边和角必须没有毛刺和锐边。允许的毛刺的高度不能超过材料厚度的5%。