五五字典>英语词典>right angle翻译和用法

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.
      1. 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

        • The side of a right triangle opposite the right angle.
          直角三角形的相对于直角的边。
        • 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。
        • 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。
        • 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。
        • 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。
        • 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 hypotenuse of a right-angled triangle is the side opposite its right angle.
          斜边是直角三角形直角相对的那条边。
        • 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。
        • A triangle with one right angle.
          有一个直角的三角形。