right angle

英 [ˈraɪt æŋɡl]

美 [ˈraɪt æŋɡl]

n.  直角

医学

Collins.1

牛津词典

noun

• 直角
  an angle of 90˚
  1. Place the table at right angles/at a right angle to the wall.
     将桌子跟墙垂直摆放。

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.
  1. ...two lasers at right angles.
     两束成直角的激光

英英释义

noun

• the 90 degree angle between two perpendicular lines

双语例句

• One line cuts another at a right angle.
  两线相交成直角。
• When we rotate this side here, but the angle doesn't stay at a right angle.
  当旋转这个边时，这个角就不再是直角了。
• Additionally, insure that both Seat Tube and Forward Tube maintain a perfect right angle to the fixture base.
  此外，确保这两个座管和前进管维持一个完美的直角夹具基地的可能。
• Having four equal sides and four right angles or forming a right angle.
  有四等边四直角的或构成一个直角。顶端角度小于直角的三角墙等于直角的百分之一。
• Is a person with high aspirations, each people had the joyful ability to look for the right angle, found has been happy and is joyful.
  做一个有心人，每个人都有快乐的能力找对了角度，就找到了幸福与快乐。
• 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。
• 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。
• 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。
• A right angle is an angle of 90 degrees.
  直角为90度。