high pressure air blow test 高压空气吹除试验
high pressure air blow-off 高压气吹除
high-pressure circular air blow 高压环吹风
high-pressure air emergency blow system 高压室气应急吹除系统
If we didn't do that, the pitch would rapidly descend as we got to the end of the lung balloon, and we'd blow our vocal chords apart with high pressure.
如果我们不这样做，我们的音量将随着肺气球的放气迅速下降。另一方面，当我们肺里的气压很高时，声带会被撕裂。
Thus, air ordinarily moves from cooler places to warmer places, and winds blow from high pressure areas to low pressure areas.
于是，空气总是从冷的地方流向热的地方，而风则从高气压地区吹向低气压区。
If automatic switching is selected from the menu, the device starts insufflating in low-flow mode, then switches to the high-flow position once blow-off pressure is reached.
选择自动切换初设时，设备启动时是以低流注气模式进行。一旦达到放气后的低压时，将自动切换高流选项。
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