planetary的意思|示意
adj. 行星的;(与)地球(有关)的
CET4 / CET6 / TOEFL / GRE GMAT
planetary的用法详解
Planetary是一个有趣的英语单词,它通常被用来指代与太阳系相关的事物,如行星、月球、小行星和空间探索。
首先,planetary可以指\"行星\"(planet),比如 we can observe the planetary movement of Mars in the night sky。表示“环绕太阳运行的行星”时,可以使用planetary system,比如The planetary system is composed of eight planets.
其次,planetary可以指\"月球\"(moon),比如The Earth's only permanent natural satellite is the Moon, a planetary body。表示“某星系中的唯一卫星”时,可以使用planetary satellite,比如 This planetary satellite was discovered in 1978.
此外,planetary还可用来指代“小行星”(asteroid),比如 Scientists have proposed a mission to explore a planetary object called Asteroid 1998 QE2。
最后,planetary也可以用来指代“空间探索”(space exploration),比如NASA's robotic planetary mission have yielded valuable insights into the structure of the solar system。
总之,planetary一词可以用来指代与太阳系相关的事物,如行星、月球、小行星和空间探索。
planetary相关短语
1、 planetary gear 行星齿轮
2、 planetary gear transmission 行星齿轮传动
3、 planetary transmission 行星齿轮变速箱
4、 planetary motion 行星运动
5、 planetary gear train 行星轮系
6、 planetary nebula 行星状星云
7、 planetary boundary layer 行星边界层;地表边界层
8、 planetary system 行星系
planetary相关例句
The electrogenerativeleaching of galena mechanical activated in planetary centrifugal mill are studied.
进行了机械活化后方铅矿发电浸出的研究.
期刊摘选
It takes days to calculate the planetary shift of each new location.
这需要几天的时间去计算每个新的行星的移动.
电影对白
Very accurate predictious of planetary orbits require corrections to the central - field approximation.
想要非常准确地预言行星的轨道,就需要对中心场近似进行修正.
辞典例句
The answer is planetary engineering.
答案就是星球工程.
期刊摘选
Planetary gearbox has widely been applied to the transmission system of various kinds of vehicles.
摘要行星变速箱广泛应用于各种车辆的传动系中.
期刊摘选
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。
柯林斯例句