network analyser

例句：

1. 1.The network analyser was used to measure the signal strength of the network.
   网络分析仪被用来测量网络的信号强度。
2. 2. The network analyser was used to analyze the data collected from the network.
   网络分析仪被用来分析从网络收集到的数据。
3. 3. The network analyser helped us to identify the weak links in the network.
   网络分析仪帮助我们识别了网络中的薄弱环节。