The effect of some body shake of sports item on sportsmen's eyesight result in negative effectsofaction control.
某些运动项目的人体震动对视力的影响导致运动者的动作控制产生负面效应。
2
Classical planning ignore the executing process, and make its action time to be a time point during that capture the effectsofaction.
经典规划忽略动作的执行过程，将动作执行时间看作是一个时间点，动作的执行效果也是在瞬时完成的。
3
Short-term effects include the disturbances directly associated with the actionof the pest, which may cause the defoliation, loss of vigor, or death of trees.