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

贯穿流体膜厚度无压力梯度。

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的方法。

The attenuation of the sound waves leads to a negative exponent pressure gradient.

随着波长的增大或介质黏度的减小，声波的衰减减缓，压力梯度越小。

The diastolic transseptal pressure gradient correlated inversely with the eccentric index.

跨室间隔压力差与左室舒张末偏心指数呈显著负相关。

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的间隔大小成反比。