PanLinx
English
eng-000
vacuum level
普通话
cmn-000
真空度
普通话
cmn-000
真空能级
English
eng-000
degree of vacuum
English
eng-000
vacuity
English
eng-000
vacuum
English
eng-000
vacuum degree
English
eng-000
vacuum tightness
русский
rus-000
степень вакуума
PanLex
