常見例句The dye injection and oil-film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.本文介紹了用顏料示蹤和最新的油膜技術(shù)對流動進行可視化記錄以研究淹沒丁壩群的近體流場分布的試驗結(jié)果。 返回 spur-dike