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- mobile radio signal switching 移动无线电信号交换
- mobile radio signals switching 移动无线电信号
- mobile radio signal 移动无线电信号
- A radio signal tells the pilot of an airplane when his plane is off the beam. 飞机脱离航道时，会有一个无线电信号告诉驾驶员。
- A radio signal was sent to the spacecraft. 向宇宙飞船发出了无线电信号。
- An electronic device that converts one frequency of a radio signal to another. 变频器将无线电讯号从一种频率转换成另一种频率的电子装置
- We couldn't locate the source of the radio signal. 我们无法确定无线电信号的来源。
- A radio signal travels very quickly. 无线电信号传播得很快。
- The radio signal can be amplified. 无线电的信号可以放大。
- The FM radio signal is somewhat like light. 多重通道FM无线电信号是有些象光。
- The Rohde &Schwarz SME03, Signal Generator, provides AM modulation and External FSK digital modulation required for the development and testing of digital mobile radio receivers. 该罗德&施瓦茨sme03 ，信号发生器，提供上午调制和外部的FSK数字调制所需的开发和测试数字移动无线电接收器。
- A second part is the transmission link-a radio signal. 第二部分是传输线路--无线电信号。
- This radio signal has a frequency of 800000 cycles per second. 这个无线电讯号的频率是每秒八百千周。
- As we drove into the mountains, the radio signal faded. 当我们驶进山区时,无线电信号渐渐减弱了。
- AGT will provide the integrated land mobile radio solution as well as video teleconferencing systems for the program. AGT公司将为该计划提供集成陆地移动无线解决方案和视频会议系统。
- Until recently,mobile radio was to wireless communications what the Yugo was to transportation. 不久前，移动无线电在无线通信业的地位还只是像南斯拉夫牌车辆在运输业的地位一样。
- Signal switching is performed on cards that are inserted into the mainframe rack. 信号切换是在插入到主机的开关卡上完成的。
- The agreement covers data, voice, land mobile radio and video teleconference networks. 该协议覆盖了数据、音频、陆地移动电台和视频电话会议网络等。
- The ship gave out radio signals for help. 船发出无线电信号求助。
- Tall buildings can distort radio signals. 高楼会破坏无线电信号。
