multiseed多中心Multipref.表示“多个、多种、多方面”multicast IP-routing lookup组播路由查找Multi-System Test Equipment多系统测试装备multi-plate steering clutch多片式转向离合器multi-emitter coupled logic多发射极耦合逻辑multi-component combination多元复配物multi-feed-in HVDC systemmulti-group parallel method群并行multi - element development多元拓展multi- radar network system多雷达组网系统multi-user channel capacity多用户信道容量