throwing motion meaning in English
投掷动作
Examples
- In his last six innings , he faced only 20 batters , two more than the minimum , after adjusting his throwing motion to get his sinker to go lower and induce ground balls
在他的最终六局中面对了20个打数，仅仅比最少打数多出两席，在他调整了投球动作之后，他的伸卡球沈的更低，因此诱使对手击出了一堆滚地球。 - In the tracking of whole body , a model is described according to the body shape . using this model , simple and complicated movements such as walking and throwing motion are labeled , and the 2 - d coordinates of joints can be got . at last , the 3 - d positions of joints are obtained by the model of perspective projection combined with the relationship among joints , and human motion is recovered by 3 - d stick model
在对全身运动跟踪中，根据人体的形状特征描绘了人体区域模型图，对全身步行及体操动作进行了二维跟踪和标定，之后再利用摄像机的透视投影模型、人体关节间的骨骼连接关系和比例参数，把关节点在图像序列中二维坐标恢复为三维坐标，最后用棒状图恢复了人体的三维结构。 - ( 2 ) starting off with analyzing the forces affected on single dry solid granule on the roller screen , the relative slippage and slipping condition of granule at the tangential direction and axis direction of roller screen are discussed , and the average slipping conveyance velocity from feeding end to discharging end is given . the throwing conveyance of granule is discussed , the throwing coefficient of roller screen and its varying rule , and the concept of average throwing coefficient and its computing method are put forward , the starting condition and terminating condition for throwing motion of granule on the roller screen and the throwing conveyance velocity of granule are researched . the influence on throwing motion of granule by the rotating velocity of roller screen is discussed as well
( 2 )从筒式筛网上单颗干固相颗粒的受力分析着手，讨论了颗粒在筒式筛网面上的切向相对滑动和轴向相对滑动及滑动条件，并导出了颗粒从进料端向出料端滑动运移平均速度；讨论了颗粒的抛掷运移，给出了筒式筛网上的抛掷指数及其变化规律，提出了筒式筛网的平均抛掷指数的概念及计算方法，研究了筒式筛网上颗粒抛掷运移的产生条件和终止条件，以及颗粒抛掷运移的输送速度；还讨论了筒式筛网的旋转角速度对颗粒抛掷运动产生的影响。