rectangular

...a rectangular table..…一张长方形的桌子。

rectangular plate,矩形板；长方盘

rectangular section,矩形剖面

rectangular waveguide,矩形波导

rectangular coordinate,直角坐标；矩形座标

rectangular coordinate system,直角坐标系

rectangular wave,[电子]矩形波

rectangular tube,矩形管，方形管；矩形断面管；长方通；方通

rectangular block,长方体，矩形块

rectangular pulse,矩形脉冲

rectangular table,长方桌