adverse pressure

基本解釋

• 反壓力；反壓

英漢例句

雙語(yǔ)例句

• In zero pressure gradient flow, this local momentum loss is Minost an additive constant quantity. On the other hand, adverse pressure gradient results in amplification of this momentum loss.
  在零壓力梯度下，這個(gè)局部的動(dòng)量損失幾乎是一個(gè)附加的常量，而逆壓梯度則會(huì)擴(kuò)大這種動(dòng)量損失。
• The high head produced by the impeller means high adverse pressure gradient within blade passage and because of this the flow often separates from the blade surfaces even at the design point.
  低比轉(zhuǎn)速泵的高揚(yáng)程決定了葉片流道內(nèi)逆壓梯度比較高，這種壓力分布使得水流易于在葉片表面脫流分離，這一現(xiàn)象甚至在泵的設(shè)計(jì)點(diǎn)也難以避免。
• The results indicated that three-dimensional open separation exists due to the cross flow around the afterbody, thicker boundary layer and the stronger adverse pressure gradient on the lower surface.
  結(jié)果表明，上翹后體引起橫向流動(dòng)，使橫向逆壓梯度增大、下表面邊界層增厚，導(dǎo)致后體出現(xiàn)三維開(kāi)式分離流動(dòng)；

權(quán)威例句

• Mental toughness can be loosely defined as the ability to play with a normal or greater amount of talent and proficiency under adverse conditions and in pressure situations.
  FORBES: Euro 2012 - What It Takes To Win
• An adverse result could increase the pressure on Merck to settle the outstanding cases.
  ECONOMIST: Merck’s hard choices The

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詞組短語(yǔ)

短語(yǔ)

• adverse pressure distribution 正梯度壓力分布
• lightening and adverse pressure 減重反壓
• adverse pressure gradients 逆壓梯度
• adverse pressure gradient 逆壓梯度;逆向壓力梯度;反向壓力梯度;力梯度
• adverse and favorable pressure gradient 逆與順壓梯度

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