划频、划幅与游速三者密切相关，提高划频时划幅下降，游速则相应提高。实验测出：运动员各自存在着最佳划频；划频与机能密切相关，划频下降，可能是队员体能状态不佳；相反划频不变或提高，成绩提高，则是肌体机能状态提高。因此，充分发挥肌肉力量，获得较好的划水效果，从而达到理想的游速。 Scribing, siding and travel speed are closely related to the three to improve the scribing rate of decline, the corresponding increase in travel speed. Experiments show that: the athletes have their own best scribing frequency; scribing frequency and function are closely related to the scribing frequency may be the players poor physical fitness; the same scribal or increase the contrary, the performance is improved, the body is able to improve performance. Therefore, give full play to muscle strength, access to better water effect, so as to achieve the ideal speed.