The trout senses the eddies and USES their suction force to stay in one place without swimming, thereby expending little energy.

鳟鱼感应到这组涡流后，利用它们的吸力停在一处不动，只消耗了微小的能量。

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The suction effect on separation and lift force are studied by numerical method.

本文使用数值模拟方法研究了吸气效应对分离的控制及增升作用。

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The coating helps increase that suction force.

而这种涂料有助于增加抽吸力。

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It transmits the "percussion speed, " "force" and "suction" of a user's kiss placed on the KissPhone's artificial mouth to another KissPhone via a cellular network, says the phone's French inventor, Georges Koussouros.

FORBES: Magazine Article