cabin pressure relief valve

例句：

1. 1.The cabin pressure relief valve is designed to relieve the cabin's air pressure when the aircraft is in flight.
   客舱压力释放阀设计用来在飞机飞行时减轻客舱的气压。
2. 2. During takeoff, the cabin pressure relief valve is activated to prevent the cabin from becoming too pressurized.
   起飞时，会激活客舱压力释放阀，防止客舱过度增压。
3. 3. The cabin pressure relief valve is essential for maintaining a comfortable cabin environment during long flights.
   客舱压力释放阀对于长时间飞行期间维持舒适客舱环境至关重要。