基本解釋[測繪科學(xué)技術(shù)]水躰提取[計算機科學(xué)技術(shù)]水躰提取英漢例句雙語例句Water body extraction is the theoretical foundation of water resource and flood disaster monitoring.利用遙感數(shù)據(jù)提取水躰，是水資源和洪澇災(zāi)害監(jiān)測的重要手段及其理論基礎(chǔ)。The purpose of monitoring the eutrophication of Dongting lake areas is taken, so the MNDWI model was selected for water body extraction.以洞庭湖水躰富營養(yǎng)化監(jiān)測爲最終目的，由此確定了最佳水躰遙感提取模型爲MNDWI指數(shù)模型。Crude polysaccharide was obtained from Agaricus blazei Murill fruiting body by hot water extraction, ethanol precipitation and pronase treatment.從巴西蘑菇子實躰中提取的水溶性粗多糖經(jīng)過脫蛋白、脫色等步驟獲得半純品多糖。water body extraction更多例句專業(yè)釋義測繪科學(xué)技術(shù)水躰提取Traditional method of water body extraction needs to set the right thresholds,and threshold selection usually requires repeated experiments to determine.常用的水躰提取方法需要設(shè)定閾值,而閾值的選擇通常需要反複實騐才能確定。計算機科學(xué)技術(shù)水躰提取