right angle
英 [ˈraɪt æŋɡl]
美 [ˈraɪt æŋɡl]
n. 直角
Collins.1
牛津词典
noun
- 直角
an angle of 90˚- Place the table at right angles/at a right angle to the wall.
将桌子跟墙垂直摆放。
- Place the table at right angles/at a right angle to the wall.
柯林斯词典
- 直角
Aright angleis an angle of ninety degrees. A square has four right angles. - PHRASE （与…）成直角；(与…)垂直
If two things areat right angles, they are situated so that they form an angle of 90˚ where they touch each other. You can also say that one thing isat right angles toanother.- ...two lasers at right angles.
两束成直角的激光
- ...two lasers at right angles.
英英释义
noun
- the 90 degree angle between two perpendicular lines
双语例句
- First, the truncated right angle cone mathematical model has been built by space analysis.
用空间解析法建立了圆锥台形物体的数学模型。 - An angle that is not a right angle or a multiple of a right angle.
一个不是直角也不是直角的倍数的角。 - If you draw this segment in here, you know that here you have a right angle.
如果在这画条线段，那这里就是个直角。 - For example the square on hypotenuse of a right angle triangle is equal to the sum of the squares of the other two sides.
例如，直角三角形斜边的平方，等于其它两边的平方和。 - ( geometry) forming a right angle.
（几何学）形成直角的。 - Triangle shape with one right angle that can be customized by dragging any selection handle.
有一个角为直角的三角形。可通过拖动任一选择手柄对其进行自定义。 - Forming a right angle or containing one or more right angles.
构成一个直角或包含一个或多个直角。 - These two lines form a right angle.
与另一个线夹成直角的直线。这两条线成一直角。 - Mommy's been sleeping at a right angle all night.
妈妈一晚上都是一个姿势睡的觉。 - One line cuts another at a right angle.
两线相交成直角。