qián / shuǐ / yuán / bì / xū / yán / gé / zūn / shǒu / jiǎn / yā / shí / jiān / biǎo / yǐ / bì / miǎn / jiǎn / yā / bìng

潜水员必须严格遵守减压时间表以避免减压病。

Divers must strictly follow the decompression schedule to avoid decompression sickness.