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
- I found it convenient to use a right angle reducing fitting, followed by a gray threaded pipe, and a gray hose barb that threads onto the gray pipe.
我发现它方便使用直角减少拟合，其次是一个灰色螺纹管，和一个灰色软管烧烤认为线程上的灰色管道。 - 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。 - The side of a right triangle opposite the right angle.
直角三角形的相对于直角的边。 - Draw a line from your position to form a right angle to the ball's flight line.
从你的位置往球的飞行路线上画一个直角。 - The Right Angle that Rectangle Current Coil is Folded along Median can be Regarded as Magnetic Dipole;
矩形载流线圈沿一中线折成直角可看作磁偶极子基本的磁体是磁偶极子。 - 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。 - ( geometry) forming a right angle.
（几何学）形成直角的。 - On another hand, right angle coordinate system also has its advantages in describing what are and solving independently the questions from x-axis ory-axis direction.
而在直角坐标系中描述问题，有助于对问题性质的认识和从几个运动方向独立求解。 - 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。 - One is to argue geometrically that you have a right angle in here.
第一种是几何办法，这是一个直角。