orbit 四级雅思考研

A plane orbited over the landing field.

有一架飞机在机上空盘旋。

The earth orbits the sun once every 365.25 days.

地球每365.25天绕道一圈。

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

火星、金星及其他行星沿不正圆的道运行。

Conclusion Orbit fracture reposit through sinus operation has obvious advantage.

结论鼻窦进路行眼眶骨折复位有明显的优越性。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的道。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿道绕地球运转的宇宙飞船上!

The orbiter closed with the space station in preparation for docking.

飞船接近空间站准备相接

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运行道计时后计算出了厄里斯的质量。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕转的断言。

Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫星本身将绕月球运行两天的时间。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星的道，其最远点在离地球200英里的地方。

The moon orbits Earth.

月球围着地球运转

Mercury orbits the Sun.

水星环绕运行。

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步道内提升到同步道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住的冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为位于重力的中心，它可能会清除有星际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止道的卫星是1963年美国航空暨空总署发射的同步传输卫星.

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

神八号是将一艘登月艇纳入绕月球道的一项试验。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环行的美国宇航员，在他的首次飞行时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的道由于大气阻力和地球引力等因素的摄动,其形状和近地点位置将不断改变。