transcription, транскрипция: [ di:kəmpreʃ(ə)n ]
1.
Decompression is the reduction of the force on something that is caused by the weight of the air.
Decompression blew out a window in the plane.
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2.
Decompression is the process of bringing someone back to the normal pressure of the air after they have been deep underwater.
...a decompression chamber.
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