skin friction drag 表面摩擦阻力 ; 摩擦阻力 ; 表皮摩擦阻力
skin friction frictional drag 壁剪应力
skin-friction drag 表面摩擦阻力
drag on skin 龙鳞甲
To combat this, 'change a blade at the first sign that it starts to drag against the skin, ' said Dr Bunting.
为了防止此类现象，邦廷博士说“第一次出现开始划皮肤的迹象时就应该换刀片。”
They must not drag my body on the ground after they have taken my skin.
他们绝不能拖我的身体在地上后，他们已采取我的皮肤。
The underwater high-speed vehicle surfaces are enveloped by cavity entirely or mostly, which reduces skin friction drag and allows the vehicle to obtain high speed.
水下超高速航行体的全部或大部分表面被空泡包裹，使其阻力显著降低而达到高速航行的目的。
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