| 1. | Side spin - the effect of striking the cue ball of centre
偏杆-击打主球球心偏侧位置后所产生的结果 |
| 2. | Side spin - the effect of striking the cue ball off centre
偏杆击打主球球心偏侧位置后所产生的结果 |
| 3. | Backspin - the effect of striking the cue ball below centre
缩杆击打主球球心以下的位置后所产生的结果 |
| 4. | Stan ross touches them all
斯坦?罗斯完全命中球心 |
| 5. | Every point on the surface of a sphere is at an equal distance from its center
球面上的每一点到球心的距离都是相等的。 |
| 6. | Valves and taps for water supply in buildings . stop valves for meter . general technical specifications
建筑物水管阀门.水表球心阀.通用技术规范 |
| 7. | Even the pros incorporate hitting the cue ball on its centre line into their practice routines
即使是职业选手也会把直击主球球心练习作为其日常训练科目。 |
| 8. | Sphere orientation is to make out the 3 - d coordinate of the ii sphere center and the sphere radius
球体定位就是根据球的图像求出球心的三维坐标以及半径。 |
| 9. | Take your time aiming and when you think that you can hit the cue ball dead centre , take your shot
瞄准时要稳，在你认为自己可以准确击中主球的球心时再击球。 |
| 10. | It may seem obvious , but the most essential skill a good snooker player can have is to be able to hit the cue ball dead centre
虽然看似是显而易见的，但优秀的斯诺克选手可以掌握的最重要技能还是那种可以直击主球球心的能力。 |
