纽约罗彻斯特大学的生理学教授、美国游泳运动医学委员会委员A·B·克雷格所写的《游泳的基础》一文,对决定游泳速度的诸基础因素,作了阐述。他所提出的游泳训练中要改进技术必须注重效率的重要观点,无疑对我国的游泳训练工作是有益的。 The article “Foundations of Swimming,” written by A. Craig, a professor of physiology at the University of Rochester in New York and a member of the American Board of Swimming Medicine, elaborates on the underlying factors that determine the speed of swimming. He proposed swimming training to improve the technology must focus on the important point of view of efficiency, no doubt that our swimming training is beneficial.