planetary

英 [ˈplænətri]

美 [ˈplænəteri]

adj.  行星的

复数：planetaries　

TOEFLTEM8

BNC.13039 / COCA.6943

牛津词典

adj.

• 行星的
  relating to a planet or planets
  1. a planetary system
     行星系

柯林斯词典

• ADJ 行星的；与行星有关的
  Planetarymeans relating to or belonging to planets.
  1. Within our own galaxy there are probably tens of thousands of planetary systems.
     在我们自己的星系里可能有数以万计的行星系。

双语例句

• Within the scope of a study, miscellaneous variants of planetary and dual clutch transmissions were compared.
  我们所论证的这一项研究，将对各种变型的行星变速器和双离合变速器进行比较。
• Study on characteristics of vibration and noise of plastic planetary gear system
  塑料行星齿轮系统振动与噪声特性的研究
• Many objections can be raised to this picture of planetary nebula formation.
  形成行星状星云的这一图象可能会引起许多异议。
• Within our own galaxy there are probably tens of thousands of planetary systems.
  在我们自己的星系里可能有数以万计的行星系。
• Capacity and Efficiency Analysis on a Compound Planetary Worm Gearing
  复合行星蜗杆传动机构的承载力和效率分析
• With such a heavy barrage of planetary fireworks, it will be hard to avoid obstacles.
  有了这样一个沉重的烟花弹的行星，这将是难以避免的障碍。
• Planetary-stage gear is mainly composed of sun wheel, planetary gear, internal ring gear, etc.
  行星级齿轮传动主要由太阳轮、行星轮、内齿圈等组成。
• 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。
• Multiple objective optimizing design of a new planetary bevel gear drive device with small teeth difference and inclined plate;
  对斜盘式锥齿少齿差行星减速器的一些重要传动元件的制造方案进行了系统研究和论证。
• The whole field of planetary gear transmission is dealt-with.
  里基本上涉及了渐开线行星齿轮传动的整个领域。