大家都搜：
中继卫星，转发卫星
1、satellite dish───n.圆盘式卫星电视天线；天线接受器
2、satellite television───卫星电视
3、satellite maps───卫星地图
4、ir repeater───红外中继器
5、keyhole satellite───锁孔卫星
6、carbine repeater───KaBinQiang中继器
7、satellite───n.卫星；人造卫星；卫星国家；adj.卫星的
8、communication satellite───[通信][航]通信卫星；通讯卫星
9、axure repeater───帮助重复
1、paper discusses the ways how to receive satellite signal safely from the principle of illegal signal attacking satellite repeater. This has important significance for CATV safety transmission.───从非法信号攻击卫星转发器的原理入手，探讨了有线电视前端卫星信号安全接收的措施，对保证有线电视的安全播出具有重要的参考意义。
2、SCORE was a delayed-repeater satellite, which received signals from Earth at 150 MHz and stored them on tape for later retransmission.───这实验是延迟式中继卫星，它从地球接收150兆赫兹的信号并储存在带子上用来中继转发。