RIU

(redirected from Ring Interface Unit)
AcronymDefinition
RIURemote Interface Unit
RIURegulatory Impact Unit (United Kingdom)
RIURadioactive Iodine Uptake
RIURadio Interface Unit
RIURefractive Index Unit
RIURiverine Interdiction Unit
RIURing Interface Unit
RIURemux Interface Unit
RIURadar/Remote Interface Unit