switching engine meaning in English
调车机车
Examples
- All cards contain one or more lan or wan ports ; a forwarding table , which is a simplified version of the full route table ; the qbrt hardware ; packet - forwarding hardware ; buffering capacity ; and separate interfaces to the route manager and the switch engine on the control board
所有卡都包括：一个或多个局域网或广域网端口、一个转发表（即完整路由表的简化版） 、 qbrt硬件、包转发硬件、缓存容量以与控制板上路由管理器和开关引擎独立的接口。