膝关节及髋关节等速肌力与功率自行车及滑板滑行无氧功之间的关系
슬관절급관관절등속기력여공솔자행차급활판활행무양공지간적관계
Relation between Knee ,Hip Strength and Anaerobic Power Exerted on Bicycle Ergogmeter and Board Skating