基本解釋反壓力;反壓英漢例句雙語例句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,這個局部的動量損失幾乎是一個附加的常量,而逆壓梯度則會擴大這種動量損失。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)計點也難以避免。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,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)三維開式分離流動;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 WinAn adverse result could increase the pressure on Merck to settle the outstanding cases.ECONOMIST: Merck’s hard choices Theadverse pressure更多例句詞組短語短語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adverse pressure更多詞組