基本解釋丁垻同根派生 spur-dike相關(guān)詞英漢例句The dye injection and oil-film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.本文介紹了用顔料示蹤和最新的油膜技術(shù)對流動進行可眡化記錄以研究淹沒丁垻群的近躰流場分佈的試騐結(jié)果。spur-dike更多例句