It suggested that computer operators exposed to microwave of lower intensity in the radio calling signal station might lead to sinus arrhythmia, due to the disorder of vegetative nerve system.
结果提示：无线寻呼台电脑操作人员长期接触低强度微波，可导致机体植物神经功能紊乱，从而出现窦性心率不齐的改变。
A switch network for signal transmission test is designed which is suitable for microwave test system in ground station.
设计了一种适用于地面站微波测试系统中的信号传输开关网络。
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