反: reverse side酌: drink力偶: couple; couple of forces; fo ...反酌力: reaction force反酌力矩: opposite torque反酌力距: reaction torque反酌力推进: reaction propulsion酌力: effort反酌: back action; counteraction; countereffect; reaction; retroaction力偶: [力学] couple; couple of forces; force couple◇力偶臂 arm of couple; 力偶矩 moment of couple; 力偶三要素 three elements of a couple; 力偶系 system of couples; 力偶轴线 axis of couple; axis of the couple反酌波: reactive wave反酌功: work of reaction反酌矩: reaction moment反酌阈: reaction threshold静反酌: static reaction杆内酌力: force in the bar相互酌力: interaction force周期酌力: periodic force磁力偶: magnetic couple单力偶: single force couple合力偶: resultant couple剪力偶: shearing couple力偶臂: arm of a force couple; arm of a force cuple; arm of couples; arm of forcr力偶矩: moment of couple; torque of couple力偶面: plane of couple