orbits

英 [ˈɔːbɪts]

美 [ˈɔːrbɪts]

n.  (天体等运行的)轨道; (人、组织等的)影响范围，势力范围
v.  沿轨道运行; 围绕…运动
orbit的第三人称单数和复数

柯林斯词典

• N-COUNT （天体等运行的）轨道
  Anorbitis the curved path in space that is followed by an object going round and round a planet, moon, or star.
  1. Mars and Earth have orbits which change with time...
     火星与地球的运行轨道随着时间而变化。
  2. The planet is probably in orbit around a small star.
     这颗行星可能正环绕着一颗小恒星运行。
• VERB 环绕…的轨道运行
  If something such as a satelliteorbitsa planet, moon, or sun, it moves around it in a continuous, curving path.
  1. In 1957 the Soviet Union launched the first satellite to orbit the earth.
     1957年，苏联发射了第一颗绕地卫星。
• N-SING （影响所及的）范围，领域，圈子
  Theorbitof a particular person, group, or institution is the area over which they have influence.
  1. In the late 1970s Laos fell within the orbit of Vietnam and the Soviet Union.
     20世纪70年代末，老挝被纳入了越南和苏联的势力范围。

双语例句

• Today, I will talk to you about elliptical orbits and Kepler's famous laws.
  今天我们要讨论，行星轨道，和著名的开普勒定律。
• The orbits of the planets are ellipses with the sun at one focus.
  行星的轨道是以太阳作为焦点之一的椭圆。
• The moon orbits around the earth; the planets are orbiting the sun.
  月亮绕地球转；行星正绕太阳转。
• The orbits of these stars were perturbed by the passings of a comet.
  这些行星轨道被扫过的彗星打乱了。
• Mars, Venus and the other planets move in eccentric orbits.
  火星、金星及其他行星沿不正圆的轨道运行。
• The new IAU planet definition mentions orbits.
  国际天文学联合会在行星的新定义中将轨道作为一项衡量标准。
• These equations can be used to design various adjoint orbits simply and rapidly.
  利用这些方程可以迅速设计出各种伴随轨道。
• The concepts of penetrating and non-penetrating orbits must be modified.
  必须修改贯穿式轨道和非贯穿式轨道的概念。
• Mars and Earth have orbits which change with time
  火星与地球的运行轨道随着时间而变化。
• They knew each other by sight, but their orbits not touch.
  他们彼此面熟，但没有接触往来。