• adj. 行星的

來(lái)自planet,行星，-ary,形容詞后綴。

planetary (adj.)

1590s; see planet + -ary. Probably from Late Latin planetarius "pertaining to a planet or planets," but this is attested only as "an astrologer." Planetary nebula, so called for its shape, attested from 1785.

1. Within our own galaxy there are probably tens of thousands of planetary systems.

在我們自己的星系里可能有數(shù)以萬(wàn)計(jì)的行星系。

來(lái)自柯林斯例句

2. These bands must introduce longitudinal asymmetry in the planetary albedo.

這些云帶必定引起行星反照率的經(jīng)向不對(duì)稱(chēng)性.

來(lái)自辭典例句

3. Very accurate predictious of planetary orbits require corrections to the central - field approximation.

想要非常準(zhǔn)確地預(yù)言行星的軌道,就需要對(duì)中心場(chǎng)近似進(jìn)行修正.

來(lái)自辭典例句

4. The sciences of planetary geology have benefited tremendously from these new finds.

行星地質(zhì)科學(xué)從這些新發(fā)現(xiàn)中受益匪淺.

來(lái)自辭典例句

5. New discoveries about Uranus excited planetary astronomers in 1977.

一九七七年對(duì)天王星的幾項(xiàng)新發(fā)現(xiàn)振奮了行星天文學(xué)家.

來(lái)自辭典例句