drag reduction

常见例句

Drag reduction in wall turbulence is always an important research topic in fluid mechanics.
壁湍流減阻一直是湍流研究的熱點問題。
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The mechanism and methods of viscosity drag reduction are briefly discussed. Some of its applications for saving energy and materials, improving efficiency or reducing noise and vibration are given.
本文綜述了幾種粘性減阻方法及其減阻的機理，聯系了其在水相、油相中節約能源、材料，提高速度和傚率等方麪的應用。
The results are meaningful for explaining the mechanism of drag reduction from submicroscopic level.
所得結果對於從亞微觀層次解釋減阻機理有實際意義。