primitive segment 中文意思是什麼
primitive segment
解釋
體節-
With the development of computer technology in hydrographic field, usage of many kinds of advanced and complicate algorithms is not a problem. but because of complexity of geography, acquirement of primitive data needed in hydrographic calculation is still hard to tackle, for example, the length of river segment, the width of every node of every river segment
隨著計算機技術的發展,在水文學及水資源學科,運用各種先進、復雜的專業演算法求解已經不成問題,但由於地形地貌的復雜性,水文計算中所需的原始資料,如河段的長度,河段各斷面上各個節點處的河寬等數據的人工實地採集工作仍然是很費時費力的事。
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