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
- 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。 - 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。 - 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 - Using this method, we can protract vector analysis atlas of planetary gear drive mechanism.
应用此方法，可定性地绘制出行星齿轮传动机构速度分析图谱。 - Transmission; Planetary gear train; Lever analogy; Dynamic model;
变速器；行星轮系；杠杆模拟法；动力学模型； - 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。 - It also suggests that there's "an incredible diversity in the structure of planetary systems," he says.
他说，该发现还表明，行星系统在结构上存在令人难以置信的多样性。 - Modeling of spur And Helical Gear Planetary Drives With Flexible Ring Gears And Planet Carriers
带有柔性齿圈和行星架的直齿和斜齿行星传动的模拟 - Modern design method of the running mechanism of planetary wheel is introduced in this article.
介绍了行星轮式行走机构的设计。 - 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