Breath-hold diving often leads to hypoxia, elevated blood pressure, slowed heartbeat and other physiological changes.
屏息潜水经常发生缺氧，血压升高，减慢心率，以及其他生理功能的改变。
Within 25 years we will be able to do an Olympic sprint for 15 minutes without taking a breath, or go scuba-diving for four hours without oxygen.
在25年之内，我们就可以在奥运会上冲刺跑15分钟而不需要进行呼吸，去潜水四个小时不需要带任何供养设备。
Free diving - how long on average do the divers hold their breath for and can they get the bends when they are ascending from those depths?
自由潜水者平均可以屏住呼吸多长时间？他们从那些深度上来时会发生减压问题吗？
More recently, breath-hold diving has become a competitive sport.
最近，屏息潜水已经成为一种竞技运动。
Ron Artest doesn't use scuba diving equipment. He just holds his breath.
阿泰潜水不用水中呼吸器，他自己能屏住呼吸。
It is suggested that cerebral blood flow may increase during breath-hold, and that cold stimulation on face could cause diving reflex and then accelerate this increase.
屏气时脑血流增加，并且冷水对面部的刺激可诱发潜水反射，促进脑血流的增加。
It is suggested that cerebral blood flow may increase during breath-hold, and that cold stimulation on face could cause diving reflex and then accelerate this increase.
屏气时脑血流增加，并且冷水对面部的刺激可诱发潜水反射，促进脑血流的增加。
应用推荐