sudden pressure drop

基本解释

If a sudden pressure drop occurs, please check whether the elements of fine filter have been damaged.
過濾壓力突然下降，請檢查精細濾芯是否被擊穿。
Conclusion A sudden drop in blood pressure by sublingual Nifedepine may result in or aggravate impairment of brain function.
結論含服硝苯地平降壓急驟時，可造成或加重腦損害。
The vapour cone effect is caused by pressure differences around the aircraft. A sudden drop in pressure associated with high speed allows water vapour, which is normally invisible, to condense as fog.
蒸汽錐傚應是由於戰鬭機周圍的壓力差所導致的，高速飛行時壓力的陡然降低會使不可見的水蒸氣凝結成霧氣。