卫星系统

Satellite mobile communication system has become one of the hot communication research fields and a useful tool for modern communication.

摘要卫星移动通信系统已经成为当前通信领域中发展非常迅速的研究方向和现代通信强有力的手段之一。

The external interactive satellite communication system is a competitive solution for remote education in China.

外交互卫星通信系统是适合我国远程教育应用需求的一种极具竞争力的解决方案。

It has a satellite communications and transmission network, and has introduced 10 computerized information processing systems.

它有一个卫星通信和传输网络，并引进了10个计算机信息处理系统。

It is used at some surface installations in satellite communications systems.

它被使用在一些表面设施在卫星通讯系统。

Acting as the core of the satellite communications network, the importance of the Network Management System is very clearly.

网络管理系统作为卫星通信网的核心，其重要性不言而喻。

Television signals can be transported in three ways: broadcast via radio waves using ground antenna,by the coaxial tree network of the community antenna TV network or recently via a statellite, using the so-called direct broadcast system.

电视信号可以种方式传送：利用地面天线的无线广播方式；用公用天线电视网的同轴电缆树状网络传送；近来人们又利用卫星，通过被称为直接的广播系统来传送。

Television signals can be transported in three ways: broadcast via radio waves using ground antenna, by the coaxial tree network of the community antenna TV network or recently via a satellite, using the so-called direct broadcast system.

电视信号可以种方式传送：利用地面天线的无线广播方式；用公用天线电视网的同轴电缆树状网络传送；近来人们又利用卫星，通过被称为直接的广播系统来传送。

A,顺序法 Television signals can be transported in three ways: broadcast via radio waves using ground antenna, by the coaxial tree network of the community antenna TV network or recently via a statellite, using the so-called direct broadcast system.

电视信号可以种方式传送：利用地面天线的无线广播方式；用公用天线电视网的同轴电缆树状网络传送；近来人们又利用卫星，通过被称为直接的广播系统来传送。

The project develops networks of satellite receiver systems, community radio stations and other technologies.

该计划发展了卫星接受网络系统，社区无线电站，和其他技术。

Compression Labs Compressed Digital Video, a compression technique used in satellite broadcast systems.

压缩实验室压缩的数字视频，卫星广播系统使用的一种压缩技术。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。