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平原人移居高原后最大摄氧量(Vo_2max)明显下降,虽然Vo_2max是测定人体工作能力的一项重要指标,但受试者不易接受,因此国内外广泛应用PWC_(170)(physical work capacity at a heart rate of 170 bpm)来判断运动员生理机能状态和人体工作能力。我们曾观察到在减压舱内阶梯式间断性缺氧复合运动锻炼27天后,人在4000米模拟高原条件下
The maximum oxygen uptake (Vo_2max) decreased significantly after the plain people migrated to the plateau. Although Vo_2max is an important index to measure the working capacity of the human body, the subjects are not easy to accept. Therefore, PWC 170 (physical work capacity at a heart rate of 170 bpm) to determine the physiological status of athletes and the ability of the human body to work. We have observed that in the decompression chamber stepped intermittent anoxic combined exercise after 27 days, people at 4000 meters simulated plateau conditions