The earth is one of the planets in the Galaxy.

地球是银河系中球之一。

The planets move around the sun in ellipses.

各行围绕太阳按椭形运转。

Travel through space to other planets interests many people today.

现在很多人对去宇宙中其它行旅行感兴趣。

The ability to do this will be necessary in future flights to distant planets.

"在将来向遥远行飞行时候,需要这样能力。"

By gravitation the sun and planets act and react upon one another.

太阳与行过引力发挥作用并相互影响。

Small meteorites have left impact craters all over the planet’s surface.

这个行表面布满了小块陨石留下撞击坑。

Long long ago, we knew the periodic motion of a planet.

很久以前, 我们就知道行周期运动。

Pluto is the furthest planet from the sun.

王是离太阳最远行。

Neptune is the furthest planet from the sun.

海王是离太阳最远行。

We cannot presume the existence of life on other planets.

我们不能推定其他行上没有生物。

Mars, Venus and the other planets move in eccentric orbits.

火、金及其他行沿不正道运行。

Is there life on other planets?

在其他行上有生命吗?

Some planets run at incredible speed.

某些球以难以置信速度运行着。

With the quincunx as well, it can be difficult to merge the energies of the planets involved.

她觉得两者角色不能同时存在，而同时间要做两个这样角色会令她不舒服。

Lucy Kelson: I think your the most selfish human being on the planet.

“我认为你是地球上最自私人。”

It is 9 major planet run the great synodic period in the youngest covering of the fan 180 years.

一百八十年是九大行运行到最小扇面之内大会合周期。

Caring about green stuff, even green stuff on the other side of the planet, is a kind of planet-scale nimbyism.

关心绿色物质，甚至关心地球另一端绿色物质是一种全球范围反地球发展主义。

In developing the look of Muunilinst, Art Director Paul Rudish drew inspiration from the planet's role as a banking center.

在构思慕尼林斯特观时，艺术指导保罗‧鲁西迪把重心放在此处身为经济重镇概念上。

They told the story of a "space probe" by the inhabitants of another planet who came to the Baya-Kara-Ula mountain range.

他们述说了另一颗行居民乘“太空探测器”到达Baya-Kara-Ula山脉故事。

Cradled in the sunlit lunar crescent, the night side of the Moon is faintly illuminated by earthshine -- sunlight reflected from planet Earth.

月球夜晚面位于太阳光照亮面上方，其也被地球反照光（地球反射太阳光）照亮。