chart depth 中文意思是什麼
chart depth
解釋
圖表深度-
Analysis of the reason of depth change between new bathymetric chart and the old ones
對沿岸新舊水深圖深度變化原因的分析 -
The digital map is usually formed by the water depth ' s database measured on the seabottom. because of the disadvantage that the database is kept secret, this dissertation introduces a new method : first, the depth data are picked up from the electronic chart, then interpolation of the depth datum by kriging algorithm is adopted to gain the digital map. the method is the precondition of the terrain matching when it is researched by simulation, and it is the complement of the database
通常數字地圖都是通過海底測量的海底水深數據庫來形成,針對水深數據庫存在保密性等特點,本文提出了一種從電子海圖提取水深數據,然後採用kriging方法進行插值形成數字地圖的方法,該方法是進行地形匹配模擬研究的前提,而且它也是海底水深數據庫的一個補充。 -
The software adopts eofs to describe the sound speed profile in the sea, and takes its bottom depth parameters from inputed digital chart. the software can process more complex 3 - dimension sound field
軟體中採用經驗正交函數來描述海洋中的聲速剖面,海底深度參數以數字海圖的形式輸入,可以處理較復雜的三維情況下的海洋環境聲場。 -
Vujacic recently moved up in the lakers depth chart following the trade for trevor ariza
近來,烏賈希奇和換來的特雷沃-阿里扎增強了湖人的實力。
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