对: answer; reply的: 4次方是 The fourth power of 2 i ...阻力: obstruction; resistance薄膜的阻力: drag of film变革的阻力: resistance to change腐蚀的阻力: inhibition of corrosion附加的阻力: additional drag流体的阻力: fluid resistance生命的阻力: plain tales from the hills soldiers there the story of the gadsby life handcap水的阻力: water drag; water resistance桩的阻力: refusal侧滑时的阻力: drag in the slip regime层流中的阻力: laminar drag对营销的阻力: resistance to marketing肺通气的阻力: resistance of pulmonary ventilation对……的抵抗,阻力: resistance to; resistanceto薄膜的阻力系数: drag of film产生涡流的阻力: eddy-making resistance低密度流中的阻力: low-density drag二维流中的阻力: two-dimensional drag非定常流中的阻力: unsteady drag风(对运动)的阻力 (= air resistance)。: wind resistance渐进的阻力练习: progressive resistance exercise建立防火线的阻力: resistance to line construction均匀变化的阻力: uniform drag