He did not go into earth orbit.
他没有进入地球轨道。
Is currently in low earth orbit.
他没有进入地球轨道。
We sent an unmanned rocket into earth orbit.
我们把一个无人驾驶的火箭送入了地球的轨道里。
Access to Earth orbit is expensive, and wildly wasteful.
进入地球轨道是昂贵的，也是疯狂的浪费。
The space telescope was launched into Earth orbit in March 2009.
太空望远镜在2009年3月发射进入地球轨道。
Artwork showing space debris in low and geostationary Earth orbit.
这张作品显示了近地轨道和地球同步轨道上的太空碎片。
In its low Earth orbit, PAMELA regularly plows through this region.
PAMELA卫星在绕地球轨道的低空处定期地穿越该区域。
It would also have enough thrust to deliver a satellite to low-Earth orbit.
还拥有足够的推力将卫星送入低地球轨道。
The rocket successfully lifted a reconnaissance satellite to low Earth orbit.
火箭成功的将一枚勘测卫星送入地球低轨道。
And they are interested in doing more than simply going to low Earth orbit.
他们最感兴趣是上低地球轨道。
The orbit of this comet intersects the orbit of the Earth.
这颗彗星的轨道和地球的轨道相交。
Its orbit brought it relatively close to the Earth, within 122 million miles of it.
它的轨道将它带到了距离地球1.22亿英里之内，距离地球相当之近。
A new satellite has been put into orbit around the earth.
一颗新的人造卫星被送上了环绕地球的轨道。
The earth takes a year to orbit the sun.
地球绕太阳一周要一年的时间。
About every two years, however, the Earth passes Mars as they orbit around the Sun.
大约每隔两年，地球会在绕太阳运行的轨道上经过火星。
The International space station is the ninth inhabited space station to orbit Earth.
国际空间站是地球轨道上的第九个载人空间站。
The Moon's elliptical orbit means its distance from the Earth is not constant.
月球椭圆型的轨道意味着它到地球的距离是变化着的。
The velocity of the Earth in orbit is about 30 kilometers per second.
地球在轨道里的速度，约为30千米每秒。
Orbit of the Moon, and we see the Earth.
月球的轨道，以及我们看到的地球。
But why does then the moon orbit the earth?
那么为什么月亮绕着地球转呢？
The aim of this flight was to test the new shuttle system, to go safely up into orbit and to return to the Earth for a safe landing.
这次飞行的目的是为了测试新的航天飞机系统能否安全的进入轨道和安全的返回地球着陆。
In orbit around the Moon, the orbiter was about 372,335 kilometers from Earth.
环绕月球时，卫星距离地球约372,335公里。
The paper offers the computation method of Earth Resources Technology Satellite orbit meeting the requirements.
本文提出了满足设计要求的地球资源卫星轨道参数的计算方法。
The satellite is in an orbit that will keep it always above the same place on Earth.
卫星会在始终使其保留在地球上同一位置的轨道上运行。
It is reported that China has sent another man-made earth satellite into orbit.
据报道，中国又发射了一颗人造地球卫星进入轨道。
It is reported that China has sent another man-made earth satellite into orbit.
据报道，中国又发射了一颗人造地球卫星进入轨道。
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