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1·These test equipments can measure every parameter of fusee subassembly, main passway microwave receiver and revise passway microwave receiver.

该测试设备可实现对引信收发组件、主通道微波接收机、修正通道微波接收机的各项功能的测试。

2·The key one is the information passway setting up security to structure the electronic government in CATV network, safe information passway setting-up must be with the aid of PKI technology.

在CATV网络上构建电子政务最关键的是要建立起安全的信息通道，安全的信息通道的建立必须借助于PKI技术。