減げん圧あつ停てい止し

noun

decompression stop; decompression pause

Technical diving term for a mandatory pause during ascent to allow safe off-gassing of inert gases.

• ダイビングでは、減げん圧あつ停てい止しを守まもらないと減げん圧あつ症しょうになる危き険けんがある。

  In diving, failing to observe decompression stops can lead to decompression sickness.