a rectangular shape
长方形状
a rectangular table
长方形桌子
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
a flat rectangular box.
一个矩形的扁盒子。
a neat rectangular area.
整齐的长方形场地。
frustum of rectangular pyramid
四棱体
He put a rectangular box on the table.
他把一个长方形的箱子放在桌子上。
The usage of Helmholtz resonator is restrained by the space, which is only available for rectangular resonator somewhile.
在实际应用中，共振腔的使用往往受到安装空间的限制，有时候只能安装矩形腔。
The himation, a large rectangular woolen cloth wrapped around the body, was worn as a coat, sometimes was the only item of clothing for men.
“希玛申“是一种长方形毛织物的围裹形外衣，有时也可作为单穿的男装。
rectangular blades with four cutting edges to prolon working life, adjustable shearing angle to reduce deformation of the sheet.
矩形刀片，四个刃口均可使用，使用寿命长。剪切角可调，减少板料扭曲变形。
Cheeks--Well developed chewing muscles, but not so much that "cheekiness" disturbs the rectangular head form.
面颊部咬合肌发达，但不能太夸张以至于变成“厚脸皮”，而破坏了矩形头部的整体外观。
Square - A condition of rectangularity referencing the extent which any two adjacent edges of a rectangular lite of glass deviates from a 90° angle.
矩形度缺陷-用于说明玻璃的相邻两个边所成角度偏离90°的程度。
The influencing factors of coal arch camber in planomural coal bin and coal drop pipe with rectangular or circular cross section during coal drop are studied theoretically.
对落煤过程中平壁煤仓及截面形状分别为矩形、圆形的落煤管起拱的影响因素进行理论研究。
探索常用高频词汇