The previously unidentified objects have now been definitely ascertained as being satellites.

原来所说的不明现在已证实是卫星。

Economic activities of the satellite are closely geared to those of the central city.

卫星城市的经济活动与中心城市息息相关。

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

我的造卫星本身将绕月球运两天的时间。

The moon is a satellite of the earth.

月球是地球的一颗卫星。

They put a weather satellite into orbit round the earth.

把一颗气象卫星送入环绕地球的轨道。

I can uplink fax transmissions to a satellite.

我可以向卫星上传输传真。

The people all over the country exulted in the success in launching a new satellite.

全国民为成功地发射了一颗新的造卫星而欢欣鼓舞。

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

这个造卫星的轨道，其最远点在离地球200英里的地方。

The news was beamed to the whole globe by satellite.

这条新闻由卫星向全世界传送。

The news was beamed to East Africa by satellite.

新闻过卫星向东非广播。

The newly developed satellite town is prospering with each passing day.

这座新发展起来的卫星城蒸蒸日上。

China also is interested in electronic intelligence (ELINT) or signals intelligence (SIGINT) reconnaissance satellites.

中国也对电子情报或者信号情报侦察卫星感兴趣。

The program is being relayed by satellite.

节目正在过卫星转播。

They receive television pictures by satellite.

过造卫星接收电视图像。

When was the satellite city founded?

这座卫星城市是什么时候兴建的?

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轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

Gravity gradient is the second order derivative of gravitational potential, which can be observed by satellite gradiometer.

摘要重力梯度为重力位的二阶导数，可以过星载梯度仪进观测。

The mean meridional and zonal-vertical circulation in Pacific region have beenanalyzed by using 1965—1973 monthly mean satellite cloudness.

本文使用太平洋地区1965—1973年月平均卫星云图资料,分析了这一地区冬、夏平均经圈和纬圈环流。

And keeping the satellite's huge beam and the distant rectenna reliably synced up also stands as an unsolved technical issue.

而要使卫星发射出来的巨大微波束与地面的网格形天线一直保持同步，也是一个尚未解决的技术难题。

The risk assessment study indicates that the satellite system can't be considered as the sole-means for the nations radionavigation system.

风险评估表明星基系统（GPS、GLONASS）不能作为唯一的导航、定位、定时手段。