So we started to think: Is this the agent that might have been present in the skier, and might have she had more of it than someone else, and might that have been able to reduce her demand for oxygen before she got so cold that she otherwise would have died, So, we wondered: Can we do anything useful with this capacity to control metabolic flexibility?
因此，我们开始想：是不是这种东西 可能存在于那个滑雪者体内， 而且有可能她体内的比别人的更多 这可能使她减少了 对氧气的需求。 在她体温降得过低之前， 这一因素起了作用，不然她就死了。 所以，我们想知道： 对于这种 控制代谢活性的能力 能否好好运用呢？