decompression
/ˌdiːkəmˈpreʃən/noun
mass noun
1
- reduction in air pressure减压：
decompression of the aircraft cabin.
机舱减压。
1.1
- a gradual reduction of air pressure on a person who has been experiencing high pressure while diving（对潜水者的）逐渐减压。
2
- the process of expanding computer data to its normal size so that it can be read by a computer（计算机数据的）解压。