因此设计一种鉴别火车站票贩子嫌疑人的身份认证系统势在必行。
It's necessary to build an Identity Authentication system to identify the traffickers.
积极联络新产品工程师、采购或本地认证工程师去鉴别未知的物料或工具。
Actively contact related NPD manufacturing engineer, buyer or qualification engineer to identify unknown parts, or tools.
当路由器配置了认证方式，就会鉴别路由信息的收发方。
When the router is configured with authentication, can identify routing information sending and receiving side.
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