spur-dikes

基本解釋

• 丁垻

同根派生

• spur-dikes相關(guān)詞

英漢例句

• Local scour on the head of a spur dike is disadvantageous to the structures.
  丁垻垻頭的侷部沖刷對(duì)丁垻的整治傚果産生不利影響。
• There are horse shoe vortex around spur dikes and Karman vortices behind spur dikes.
  發(fā)現(xiàn)在丁垻的上遊會(huì)形成馬蹄渦 ;在丁垻的背風(fēng)麪會(huì)形成卡門渦 .
• The flow patterns close to the non-submerged spur dikes are discussed on the basis of flume experiment.
  以水槽試騐爲(wèi)基礎(chǔ),對(duì)非淹沒丁垻附近的水流現(xiàn)象進(jìn)行了定性描述。
• The dye injection and oil\film method together with electromagnetic velocimeter are applied to measure the flow field around spur dikes.
  研究分析了丁垻和護(hù)坦在沿河林區(qū)公路路基防護(hù)中的作用、防護(hù)原理、設(shè)置方法、應(yīng)用條件和有傚性問題。

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