野外製圖 的英文怎麼說
中文拼音 [yěwàizhìtú]
野外製圖
英文
field mapping- 野 : Ⅰ名詞1 （野外） open country; the open:曠野 open spaces [country]; wilderness; 田野 open fields; ...
- 外 : Ⅰ名詞1 （外面） outside; external side 2 （外國） foreign country 3 （以外） besides; beyond; in ...
- 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
- 野外 : open country; field; outdoor（s）
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In order to improve the prospecting precision to the earth of transient electromagnetic method ( tem ), the idea of tem imaging is proposed according to the characteristics of both electromagnetic wave propagation and response : the wave - impedance is calculated from observed data in - field by the way of inverse - faltung and linear digital filter ; the sequence of reflection coefficients corresponding to every tiny - lever move time is calculated by the way of linear programming, and the imaging result section is drawn consequently
摘要?提高瞬變電磁法的對地探測精度，從瞬變電磁場的傳播特性和電磁響應特性兩個角度?慮，提出了瞬變電磁成像方法：由野外實測磁場感應數據，經過反褶積和線性數字濾波求出波阻抗；用線性規劃法求出每一微層走時所對應的反射系數序列，並以此?參數繪製成像結果圖。With the help of advanced remote sensing digital technique and on the data basis of the topography map data and some gps controlling points the dems in tiantai village xuanhan county sichuan province have been set up before and after the occurrence of superlarge landslide in on sept 5th. 2004
摘要2004年9月5日，四川省宣漢縣天臺鄉的義和村發生特大型滑坡災害后，利用先進的數字遙感技術，結合地形圖資料和野外所則的gps控制點，製作出研究區滑坡前後的數字高程模型（ dem ） 。
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