radio relay信息详情
无线电中继
radio───vi.用无线电进行通信;n.收音机;无线电广播设备;n.(Radio)人名;(西)拉迪奥;vt.用无线电发送
heater relay───加热器继电器
status relay───状态继电器
monitor relay───监控继电器
STA relay───STA继电器
captation relay───字幕继电器
doat relay───doat继电器
phase relay───相继电器
relay lnverted───继电器转换
A novel kind of radio relay communication system is introduced in this pap er.───介绍了一种新颖的多级无线接力系统。
Metal waveguides are used in such technologies as microwave ovens, radar systems, radio relay systems, and radio telescopes.───金属波导用在微波炉、雷达系统、无线电望远镜等技术。
This range can be extended by using SELEX Communications' Repeater Radio Units (Radio Relay).───该射程可以通过使用SELEX通信的转发器无线电台(电台继电器)来扩大。
There has always been a problem in using radio relay in overseas communications.───在利用无线电转播进行海外通讯方面一直存在着一个问题。
Error performance objectives for digital radio-relay sections operating at or above the primary rate of the digital hierarchy───工作于数字体系基群及以上速率的数字无线电中继段的误码性能目标
Maximum allowable performance and availability degradations of radio-relay systems due to various sources of interference───各种来源的干扰导致的无线中继系统的性能和可用性性能下降最大允许值
Frequency sharing criteria between line-of-sight radio-relay systems and space radiocommunication systems───视距微波接力通信系统与空间无线电通信系统共用频率的技术要求
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