triangulationn.
英 traɪæŋɡjʊ'leɪʃn | 美 traɪ,æŋɡju'leʃən
中文n. [测] 三角测量;三角形划分
词根词源
triangulation (n.)1809, from French triangulation, from Medieval Latin triangulationem (mid-12c., nominative triangulatio), noun of action from Latin *triangulare, from triangulum (see triangle).
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