The automatic swingAngle positioning design of the strut mechanism makes it easy to remove shoes, especially in operation with boots or half boots.
压杆机构自动偏摆角度定位设计,使鞋子取放容易,长筒或半长筒操作上亦非常方便。
2
The increasing of takeoff velocity and rational decreasing of takeoff Angle are able to help bend the pole, grip height on the pole and swing velocity.
提高起跳速度,合理减少起跳角,对加大弯竿,提高握竿高度和摆体速度有高度正相关关系。
3
This paper assumes the rotational angular velocity of a crane according to the experimental sine rule, and derives the nonlinear differential equations of the swingAngle.