The proposed drag reduction mechanism and drag reduction method are valuable both theoretically and in engineering to realize the low drag pipeline transport of highly viscous fluid.

所提出的减阻机理及工程减阻方法对实现高粘度流体的低阻力管道输送具有重要的理论指导意义和工程应用价值。

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A next-generation combat drone, for example, might loiter for hours above a potential target on elongated, low-drag wings.

举例来说，新一代无人战斗机就可运用外张的低阻力机翼，在预定目标上空盘旋数小时。

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High-speed aircraft usually employ thin, low-drag, low-lift airfoils; slow aircraft that carry heavy loads use thicker airfoils with high drag and high lift.

高速飞机通常采用低阻力、低升力的流线型薄翼型，载重量大的低速飞机使用高阻力、高升力的厚翼型。

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Britain spent the next 15 minutes defending and the predictable outcome was another penalty-corner goal, with Ribas' low drag flick going through Mason's legs.

BBC: GB could not hold their lead

The precautions that make Mr. Tsarnaev inaccessible to other prisoners can be a drag for low-security inmates.

WSJ: Tsarnaev Is Getting Care and High Security

"Low inactive balances may drag down the average account balance for the plan, which can increase expenses to both participants and or plan sponsors, " he said.

FORBES: Magazine Article