rectangular CFT矩形钢管混凝土
rectangularadj.矩形的;长方形的;直角的
rectangular frequency diagram矩形频率图
rectangular molding litz wire方形模压绞合线
rectangular coordinate system直角坐标系
rectangular group congruences矩形群同余
rectangular cross ripple mark直角交错波痕
rectangular wave multiplexing矩形波复用
rectangular approximate space矩形近似空间
rectangular coordinates robot直角坐标机器人