短語詞組短語connected -component labeling algorithm 連接元素標記Strongerst Connected Component 求有向圖的強連通分支connected component detector 相連單元檢測器Number strong connected component 強連通分支數arcwise connected component [數]弧連通分支essential connected component 本質連通區(qū)connected component recognition 詞片識別connected component detection 連通片檢測 返回 connected component