hop step and jump

释义

三级跳；

HOP, STEP and JUMP
HOP, STEP and JUMP
Analysis on Gray Correlatives of the Hop Step and Jump Technique of Chinese and Foreign Elite Femate Players
An Analysis of RenRei-ping's Hop,step and jump'skill
Investigation And Discussion Of Hop Step And Jump With Speed Quality Training
Discussion on the Proportion of Hop,Step and Jump Again
Biomechanics Study on Steps' take off of Hop Step and Jump Athletes
Application of Pattern Teaching in Women Hop.Step and Jump
The Study of Guidance for the Exercises of the Hop,Step and Jump
A study of the standing hop-step and jump achievement of 720 high school girls as affected by age, height, and weight