变压舱减压舱;降压室减压室减压箱降压室chamber: n. 1.〔古、诗〕室,房间;寝室,卧室;〔pl.〕套房 ...ddc (= deck decompression chamber): 甲板减压室deck decompression chamber: 标准:甲板减压舱; 甲板减压舱deck decompression chamber (ddc): 甲板减压室decompression chamber test: 低压舱试验下载手机词典可随时随地查词查翻译