这种击球方法比较困难。缩杆球主要靠腕部抖动的力量,腕子要活。击球时采用低杆,用前臂向前运动,当球杆杆头快要接触主球时、猛然向前抖动腕部,当杆头与主球接触的瞬间,出现球杆插进主球的感觉。主球与目标球相撞之后,将自身前进的力量传递给目标球,使其向前运动,而主球自身则较为明显地停顿一下,然后靠自身存在的逆旋力量,向后运动。腕部抖动的频率越快,后退的距离也越远。为了准确掌握不同的后退距离,可在后退线路的一侧不同距离处,摆上4至5个球做标志,由近而 This hitting method is more difficult. Shrink rod ball mainly by the strength of the wrist, wrist to live. Hit the ball with a low bar, with the forearm forward movement, when the club head is about to contact the main ball, the jitter suddenly wiggled wrist, when the club head and the main ball contact moment, the club inserted into the main ball feeling . After the collision of the main ball with the target ball, the force of its own advance is transmitted to the target ball to make it move forward while the main ball itself pause more obviously, and then move backwards by its own counter-rotating force. Wrist frequency of the faster, the farther back distance. In order to accurately grasp the different back distance, at different distances on the side of the back line, put 4 to 5 ball signs, from the near