pressure gradient

基本解釋

• [氣象] 氣壓梯度

英漢例句

雙語(yǔ)例句

• This article assumes that the classic theory of lifting force ommits one crucial factor determining lifting force: pressure gradient.
  認(rèn)為經(jīng)典升力理論遺漏了一個(gè)決定升力的重要因素：流體的壓強(qiáng)梯度。
• Research on characters of non-Darcy flow and starting pressure gradient of low permeability reservoir were foundation of reservoir production.
  低滲透儲(chǔ)層滲流具有非達(dá)西特征和啟動(dòng)壓力梯度，是研究低滲透儲(chǔ)層開(kāi)發(fā)過(guò)程中問(wèn)題的基礎(chǔ)。
• Release of the heat of fusion is believed to alter the pressure gradient in such a way as to diminish the destructive winds near the storm center.
  人們認(rèn)為融解熱的釋放可以改變氣壓梯度，結(jié)果減小風(fēng)暴中心附近的破壞性風(fēng)力。

權(quán)威例句

• During the accumulation season, sublimation is reduced because of a low gradient of vapour pressure and the energy supplied by radiation is directly consumed by melting, explaining why discharge is high.
  UNESCO: Dublin Core

• pressure gradient更多例句

詞組短語(yǔ)

短語(yǔ)

• pressure -gradient force 氣壓梯度力
• pressure drop gradient 壓降梯度
• pressure e gradient force 氣壓梯度力
• mitral pressure of gradient 二尖瓣跨瓣壓差
• pressure e gradient 氣壓梯度

• pressure gradient更多詞組

英英字典

柯林斯英英字典

• the change of pressure per unit distance &rarrsee adverse pressure gradient ,favourable pressure gradient

• pressure gradient劍橋字典
• pressure gradient柯林斯字典

專業(yè)釋義

能源科學(xué)技術(shù)

• 壓力梯度

  The starting pressure gradient was achieved using field data.
  應(yīng)用礦場(chǎng)資料求取啟動(dòng)壓力梯度,建立了有效驅(qū)動(dòng)模型。

  物理學(xué)

• 壓力梯度

  Thirdly, the linear stability of plane shearing flow with non zero pressure gradient is studied. The conception of yield stress saturation is proposed.
  論文第三部分對(duì)電流變液非零壓力梯度平板剪切流動(dòng)的穩(wěn)定性進(jìn)行了分析，提出流場(chǎng)對(duì)屈服應(yīng)力達(dá)到飽和的概念；并得出平板壁面剪切運(yùn)動(dòng)以及電流變液屈服應(yīng)力的提高，都將使流動(dòng)穩(wěn)定性增強(qiáng)的結(jié)論。

  地球科學(xué)

• 氣壓梯度
• 高壓梯度
• 壓力梯度
• 液壓梯度