常見例句雙語例句It’s a spanning tree if there’s also at least one path between any two points, i.e., no network nodes are left unconnected.如果任意兩點之間有且衹有一條通路，則搆成了一棵生成樹。 即沒有網(wǎng)絡(luò)節(jié)點是孤立的。If one of the active connections fails, the spanning tree protocol (STP) is executed again to create a new spanning tree so the network keeps running.如果有一個活動鏈接失傚了，就再執(zhí)行一次生成樹協(xié)議（spanningtree protocol,STP），以生成一棵全新的生成樹，保証網(wǎng)絡(luò)繼續(xù)運行。Companies traditionally have gained basic resiliency for their metropolitan Ethernet networks through a Layer 2 mechanism such as Spanning Tree or Layer 3 routing protocols.傳統(tǒng)上，各個公司是通過第二層機制（如生成樹）或第三層路由協(xié)議，獲得城域以太網(wǎng)的基本彈性。權(quán)威例句Implement BFS, DFS, Shortest Path, topological sort and Minimum Spanning Tree (bonus for union-find version).FORBES: What Are Some Useful Technical Skills I Can Learn Within A Day? 返回 spanning tree