planetary
英 [ˈplænətri]
美 [ˈplænəteri]
adj. 行星的
复数:planetaries
BNC.13039 / COCA.6943
牛津词典
adj.
- 行星的
relating to a planet or planets- a planetary system
行星系
- a planetary system
柯林斯词典
- ADJ 行星的;与行星有关的
Planetarymeans relating to or belonging to planets.- 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。
- Within our own galaxy there are probably tens of thousands of planetary systems.
双语例句
- The planetary influence was that you call Venus.
这个行星的影响力你们称为金星(Venus)。 - Planetary gear systems are also used in many automatic transmissions.
行星齿轮组也同样用于许多汽车变速器中。 - Galileo's telescope and Kepler's planetary theory were the birth of modern astronomy;
伽利略的望远镜和开普勒的行星理论是现代天文学的起源; - This is a milestone in the search and characterisation of planetary systems around stars.
这是此类研究中的一个重大事件,突出了恒星周围的行星系统。 - The lever analogy used in analyzing planetary transmission has been perfected and further developed in this paper.
本文对用于行星式变速器分析的杠杆模拟法进行完善和拓展。 - 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 - 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 - Planetary perturbations make the earth's orbit about the sun irregular.
行星的摄动使得地球绕太阳的轨道是不规则的。 - A new type gear flowmeter& the third type planetary flowmeter was designed.
设计了一种新型结构的流量计&三型行星齿轮流量计。 - 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。