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- microwave relay unit 微波接力设备
- A chain of radio or television broadcasting stations linked by wire or microwave relay. 广播网由线路或微波中转站连接的电台或电视台网络
- A chain of radio or television broadcasting stations linkedby wire or microwave relay. 广播网由线路或微波中转站连接的电台或电视台网络。
- Is it necessary to have people to take care of the microwave relay equipment when it is working? 这些微波中继设备工作时是否需要有人看管?
- Above ground, scattered across manicured lawns, are about a dozen buildings bristling with antennas and microwave relay systems. 在地面上面散落着修整过的草坪,大致十二个具有天线和微波接收系统的建筑物。
- The operation consists of eliminating the sensor and checking for dampness in the area of the Engine Relay Unit. 此预防性操作包括拆除此传感器及检查发动机继电器单元周围湿度两部分。
- As each FFU has over current relay unit ,the capacity of switchboard can be reduced. 因为制品已装有过电流继电器，电源开关容量可以降低。
- As each FFU has over current relay unit, the capacity of switchboard can be reduced. Thermal protector, fuse, motor breaker, etc. Can be applied up on request. 因为制品已装有过电流继电器,电源开关容量可以降低。又温度保护器、保险丝、马达断路器等亦可因应需求而设置。
- The lunar communications relay unit (LCRU), a high gain antenna mounted on the LRV, had to be oriented at each station for television transmission to Earth. 真不好意思，碟型天线是用来和地球通讯的。指向那么大个地球还不容易？
- From the microwave relay communications, wireless paging communications, and then to the current wireless communications, as well as the CCTV field,Yangwei company engaged every stage . 从微波中继通讯，到无线寻呼通讯，再到目前的移动通讯，每一个阶段都有扬威公司的参与。
- Tuning-up of Inactive Microwave Relay Station 微波无源中继站调试开通的探讨
- digital microwave relay communication system 数字微波接力通信系统
- The measure of passive microwave relay station 微波无源中继站的调试开通
- directional comparison microwave relay 方向比较微波继电器
- microwave relay communication system 微波中继通信系统
- microwave relay system for telephony using time-division multiplex 时分多路复用电话微波中继系统
- Development of Microwave Relay Equipment Imitation Training Device 微波接力设备模拟训练器的研制
- Research on training simulators for microwave relay devices 微波接力设备训练模拟器
- complete set of equipment for TV microwave relay station 电视微波中继站成套设备
- The luminous intensity on unit area. 单位面积上的发光强度。
