The European satellite HIPPARCOS used this approach to measure the distance to more than 100,000 stars that lie several hundred light years from the Sun.
欧洲的天文卫星HIPPARCOS曾用这样的方法测出了超过10万个离太阳数百光年的恒星。
The European satellite HIPPARCOS used this approach to measure the distance to more than 100, 000 stars that lie several hundred light years from the Sun.
欧洲的天文卫星HIPPARCOS曾用这样的方法测出了超过10万个离太阳数百光年的恒星。
The moon, by the way, is called a satellite because it goes round our earth as well as round the sun.
顺便说一下，月亮被称为卫星，是因为它围绕着我们地地球盍同时围绕太阳运转。
Sun Jiadong, Chief Designer of Beidou Navigation Satellite System said "The main feature of Beidou is that it can deliver messages."
北斗导航卫星系统的首席设计师孙家栋说：“北斗的主要特点就在于它能传递信息。”
Longer than sun or any revolving satellite, or the radiant sisters the Pleiades.
比太阳，或任何环绕的卫星，或发光的昴宿星姊妹群，还久远。
We co-founded Sun TV, which was the first satellite documentary channel for the greater China area.
我们一起创立了阳光媒体，在大中华地区的第一个卫星纪录片频道。
Japan's Hinode sun-watching satellite photographed the sun's two coronal holes on Feb. 1.
2月1日，日本的日之出太阳观测卫星拍摄了太阳的两个日冕。
According to IAU, a "dwarf planet" should have an orbit around the Sun. It will not have a clear neighborhood around its orbit, and must not be a satellite.
根据国际天文学联合会的定义，“矮行星”应该有一条环绕太阳的轨道，它不能清除其轨道附近的其它天体，而且不是一颗卫星。
And NASA used a plane and a Pegasus rocket to launch a satellite. The satellite will observe the sun, in hopes of improving space weather forecasting.
美国国家航空和宇宙航行局利用一架飞机和一枚飞马火箭发射了一枚卫星。这枚卫星将要探测太阳，并有望提高太空天气预测能力。
The satellite is circling the earth, with the solar batteries being charged by the sun.
卫星正围绕地球运转，其太阳能电池由太阳充电。
According to characteristic of regional exploring satellite system, an intermittent regional covering orbit design scheme is proposed using circular sun synchronization orbit.
根据区域性探测卫星系统的特点，提出了利用太阳同步轨道间歇性区域性覆盖特定区域的轨道设计方案。
Another satellite, GOES-O, was displaying an odd daily dip in the x-rays received from the Sun, along with a swell some hours later.
另外一个卫星GOES - O，显示了每天从太阳处过来的x射线都会有一个奇怪的下跌，之后几小时会膨胀。
Target simulators are used to simulate the environment character of reference objects (the sun, the earth and stars) as satellite attitude sensors.
目标模拟器用来模拟作为卫星姿态敏感器的参考目标(太阳、地球和恒星等)的环境特性。
The 600-plus-kilogram satellite will circle the Earth once every 90 minutes after it enters a sun-synchronous orbit at an altitude of 500 kilometers.
墨子号质量在600千克以上，进入距地面高度500公里的太阳同步轨道后，每90分钟环绕地球一圈。
A new satellite is travelling 1.5 million kilometers over a 110-day period to enter an orbit of the sun.
一颗新卫星将用110天时间行程150万公里进入某个太阳轨道。
A new satellite is travelling 1.5 million kilometers over a 110-day period to enter an orbit of the sun.
一颗新卫星将用110天时间行程150万公里进入某个太阳轨道。
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