累进效率

在过去一年，内部检讨及管理委员会与辅警事务委员会的工作相辅相成，有效率地处理各项辅警事务，成绩有目共睹。

Werdnig-Hoffmann disease, progressive spinal muscular atrophy infant type

progressive systemic sclerosis(PSS)

positive displacement self-priming progressive cavity rotary pump

progressive multifocal leukoencephalopathy

progressive area

progressive payment【会计】

progressive pigmentary dermatosis, Schamberg disease

progressive myopa of children