The following four roller figure skating jumps were evaluated: single Axel, double Axel, double Mapes and triple Mapes. The neuromuscular activity of the following seven muscles was obtained with an electromyograph which was fixed to the waist of each skater with a strap: biceps femoris, ...
We can distinguish different types of figure skating jumps by ___. ( )A.the takeoff positionB.the rotation position in the airC.the number of landing footD.the number of rotation的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业