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就19—25岁的健康青年700人(男女各半)的手,从掌侧面进行了测量。以指长等级为标准将1400只手分为七型。其中Ⅰ(短)、Ⅱ(中)、Ⅲ(长)型为常见型。在女性,Ⅰ型为主型,Ⅱ型力次型;在男性,Ⅱ型为主型,Ⅲ型为次型。手掌各径的长度,多数随手型的长短而增减。男性手的各径,绝大多数均大于女性,并有非常显著的差别。女性手较男性手瘦长而薄。手的指数在女性平均为50.85,男性为52.57。掌的指数在女性为89.35,男性为92.00。左右手之间,无论男女,除掌厚度为右厚于左外,其余均无明显差异。根据测量结果,归纳出三型常见手的数据,为我国的机械装备、工具握柄和衣著的设计,提供一些参考资料。
Hands of 700 healthy men and women, 19-25 years old, were measured from the side of the palm. To index long level as the standard 1400 hand is divided into seven types. Which Ⅰ (short), Ⅱ (medium), Ⅲ (long) type is common type. In females, type I is predominant and type II is secondary; in males, type II predominates and type III is secondary. The length of the palm of each path, the majority of the length of the model changes. The vast majority of male hands are larger than women and have very significant differences. Female hands are thinner and thinner than male hands. The average hand index is 50.85 for females and 52.57 for males. Palm index was 89.35 in women and 92.00 in men. Between the left and right hands, both men and women, except for the thickness of the right palm thicker than the left, the rest were no significant differences. According to the measurement results, the data of three types of common hand are summarized, providing some reference materials for our country’s mechanical equipment, tool grip and clothing design.