wide coverage

  • un.宽幅的
  • 网络宽测量角度

wide coveragewide coverage

wide coverage

宽测量角度

(标准4.5KHz)·宽测量角度Wide Coverage)-频率越低测量角度越宽(可达70度角)·粉尘穿透(Dust penetration)-在湿 …

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