a******1
发帖数: 1519 | | T*******4
发帖数: 1406 | 2 什么地方能搞个测力的东西？俺也想测一下。另外，0.5秒是500毫秒，高手应对不是问
题。
【在 a******1 的大作中提到】
| a******1
发帖数: 1519 | 3 The Lead Engineer throughout the Sport Science series has been Dr. Cynthia
Bir, Professor of Biomedical Engineering at Wayne State University in
Detroit, Michigan.
Using methods that have been developed to understand human injury
biomechanics, and developing new techniques to address the unique challenges
found when studying live volunteers in high impact and high speed
activities, Dr. Bir helps viewers to understand the forces (internal and
external) sustained and generated by the body during high level athletic
activities.
【在 T*******4 的大作中提到】
: 什么地方能搞个测力的东西？俺也想测一下。另外，0.5秒是500毫秒，高手应对不是问
: 题。
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