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

• 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。
• We will deal with orbits in great detail in a few weeks circular orbits and elliptical orbits.
  几周后我们将具体探讨轨道问题，圆形轨道与椭圆轨道。
• Inside a charged, rotating black hole there are regions where photons can survive in stable periodic orbits.
  带电荷的、旋转的黑洞中，光子能够在一些区域内幸存，并且进行稳定的、周期性轨道运行。
• 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 moon orbits around the earth; the planets are orbiting the sun.
  月亮绕地球转；行星正绕太阳转。
• Other enumeration problems lead us to the study of orbits of permutation groups.
  其它的计数问题引导我们去研究置换群的轨道。
• 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。
• Most planetary orbits are not circles but ellipses.
  大多数行星的轨道不是圆的而是椭圆的。
• The existence and relevant theorems of Homoclinic orbits for another generalized Lienard system are obtained.
  本文得到了另一广义系统，的同宿轨的存在条件及其相关定理。
• They knew each other by sight, but their orbits not touch.
  他们彼此面熟，但没有接触往来。