力臂 meaning in English
[物理学] arm; arm of force; tension arm
Examples
- Lever of weight stability
重量稳度力臂 - Moment of force
力与力臂的乘积 - Arm of stability
稳性力臂 - Building hardware , fittings for windows and door height windows - requirements and test methods - arm balancing systems
建筑五金窗户和门上窗的配件.要求和试验方法.力臂平衡系统 - This product can instruct baby to correctly identify the color , cultivate baby ' s ability of thought and practice , through striking wooden ball , improve baby ' s hand power and arm strength
些玩具可教导宝宝对颜色的正确认识，锻炼宝宝的动手动脑能力，通过打击木珠，可大大增强宝宝的手力臂力。