Ball velocity, rotation, and accuracy have a great impact on the ball path to the pins and your ability to score.No doubt that accuracy is the most important.

• 球速，转速及准确度与球离手后到球瓶的行进路线及球员的得分能力有很大的关联，其中当然以准确度最为重要，它是以这两种变量来量测的。