grids例句
Typical framed structures are beams,
grids, plane and space frames or trusses.
典型构架结构为梁 、 格栅 、 平面的和空间的框架或桁架.
The machines deliver trimmed
grids for use or stock.
这种机器铸出修整过的板栅,以供使用或储存.
To guarantee this condition, the
grids are sent through some mechanical operations.
为保证这一条件, 板栅应作一些机械加工.