|
The orbit of a star in a galaxy does not look like the orbit of a planet around the sun or a satellite around Earth, because a galaxy is not dominated by a single central body.
|
|
|
在星系中，恒星的轨道并不像行星绕太阳，或者卫星绕地球般，因为星系没有单一个主宰的中心物体。 |
|
The orbit of the artificial satellite has an apogee of 200 miles from the earth.
|
|
|
这个人造卫星的轨道,其最远点在离地球200英里的地方。 |
|
The orbital CT scan and MR imaging showed an intra-conal cavernous hemangioma just adjacent to the optic nerve in the right orbit.
|
|
|
利用方格黑白反转视学诱发电位仪检查，两眼原位时，潜伏值及振辐值均属正常，但是在病人往上注视数秒后，左眼之结果仍正常，而右眼显示出潜伏值迟缓。 |
|
The orbital compartment syndrome was relieved after treatment, however the visual acuity of the right eye remained no light perception.
|
|
|
治疗后眼窝腔室症候群被缓解但右眼视力仍然是无光觉。 |
|
The orbital gap between two GEO communication satellites is normally 2 to 2.5 degrees.
|
|
|
静止通信卫星的轨位间距通常在2度到2.5度之间。 |
|
The orbital module will continue to orbit the earth and carry out more experiments until its battery runs out.
|
|
|
卫星留轨舱在电池耗尽之前，还将在轨运行一段时间，继续进行一些科学实验任务。 |
|
The orbital space plane promises to be much safer than the shuttle.
|
|
|
轨道太空飞机应该较太空梭来得安全。 |
|
The orbiter disintegrated as it returned to Earth -- the first accident since the 1986 Challenger explosion.
|
|
|
哥伦比亚号在返回地球的时候分裂瓦解，造成1986年挑战者号爆炸以来的第一起意外事件。 |
|
The orbiter was designed to circle Venus at varying heights above the planet's atmosphere.
|
|
|
人造卫星是被设计以不同高度在金星大气层外环绕。 |
|
The orbiter will continue to explore Saturn and its moons for four more year.
|
|
|
人造卫星会在后四年继续探索土星及它的卫星。 |
|
The orbiting Discovery crew on the way Sunday to rewire the International Space Station first had to make sure the shuttle's heat shield(heatshield) wasn't damaged during lift-off.
|
|
|
周日，发现号轨道的工作人员在跟国际空间----，必须先确保飞机的隔热板在起飞时没有损坏。 |
