As shown in the demo video (see Resources), these three-finger gestures are used to move forward and backward in the browsing history.
如演示视频所示（请参阅参考资料），这些三指手势用于在浏览历史记录时向前和向后移动。Be sure to make ends of three striking fingers flush. Used in attacking solar plexus, ribs, and chest.
使用三指尖端打击腹部，两肋，及胸部。The Three-Finger Swipe is a relatively simple gesture to detect, as it simply requires three fingers on the TouchPad moving left or right.
要检测的三指击键是一种相对简单的手势，因为它只需要用三根手指在TouchPad上向左或向右移动。Listing 4 shows the beginning of the three-finger detection in the main program loop.
清单4显示了主程序循环中的三指检测的开始部分。ballet hand type: fingers bend, then three fingers close together, slightly adduction, the thumb button.
芭蕾手式：五指微屈，后三指并拢、稍内收，拇指内扣。your third ( ring ) finger should be placed on the fifth string , two frets up from your first finger.
你的第三指（无名指）在第五弦，就是第一指下去两格的位置。Lao Wang's thumb and the fourth finger were saved after surgery, but the remaining three could not be repaired, his doctor said.
手术完成后，主治医生介绍，老王的拇指和第四指保住了，但其余三指没能保住。This paper presents a way for research on grasp planning of three fingered robot hands.
提出了三指机器人手抓取规划的一种研究方法。Try one-, two-, and three-finger touches to make sure events are detected correctly.
尝试单指、双指和三指触摸以确保事件会被正确检测到。