Chief scientist explains how medical protection matters for astronauts

Name: Chief scientist explains how medical protection matters for astronauts
Uploaded: 2024-05-27T01:50:05+08:00
Description: Chief scientist explains how medical protection matters for astronauts

Category：hotcomm

2024-05-27

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1. Athlete selection: When conducting systematic sprint training for many years, it is best to select 12-14-year-old teenagers with certain sprint talents (better than the juvenile level standards) to start systematic sprint training. This stage of training usually lasts three ye - DayDayNews
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