Enter pool length, stroke count and completion time to compute the SWOLF index, distance per stroke, stroke rate and pace for swimming technical efficiency.
游泳划水效率(SWOLF)工具,输入泳池长度、划水次数与完成时间,计算 SWOLF 指数、50m 等效 SWOLF、每划距离(DPS)、划频、配速与平均速度,并基于 SWOLF50 评定技术效率等级,帮助泳者量化并改进划水技术。