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pressure gradient

  • 压力梯度:在特定方向上压力变化的空间速率,特别是指在与等压线垂直的方向上的变化速率。

专业释义英英释义

  • 压力梯度 - 引用次数:230

    The starting pressure gradient was achieved using field data.

    应用矿场资料求取启动压力梯度,建立了有效驱动模型。

    参考来源 - 大庆外围低渗透油藏注水开发调整技术研究
  • 压力梯度 - 引用次数:22

    Thirdly, the linear stability of plane shearing flow with non zero pressure gradient is studied. The conception of yield stress saturation is proposed.

    论文第三部分对电流变液非零压力梯度平板剪切流动的稳定性进行了分析,提出流场对屈服应力达到饱和的概念;并得出平板壁面剪切运动以及电流变液屈服应力的提高,都将使流动稳定性增强的结论。

    参考来源 - 电流变液及屈服应力流体动力学分析
  • 气压梯度 - 引用次数:12

    参考来源 - 西太平洋遥相关型的环流结构特征及其与我国冬季气候的关系
    高压梯度
    压力梯度
    液压梯度

·2,447,543篇论文数据,部分数据来源于NoteExpress

Pressure gradient

  • abstract: In atmospheric sciences (meteorology, climatology and related fields), the pressure gradient (typically of air, more generally of any fluid) is a physical quantity that describes which direction and at what rate the pressure changes the most rapidly around a particular location. The pressure gradient is a dimensional quantity expressed in units of pressure per unit length.

以上来源于: WordNet

 柯林斯英汉双解大词典 

pressure gradient

同近义词

双语例句权威例句

  • There is no pressure gradient through the thickness of the film.

    贯穿流体厚度压力梯度

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  • The method to analyze the pressure gradient with mean radial velocity is used.

    本文提出了利用平均径向速度分析压力梯度方法

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  • The atmosphere pressure gradient is an inverse measure of the spacing of the isobars on a weather map.

    气压梯度与天气图上等压线间隔大小成反比

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更多双语例句
  • 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

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