English abbreviations from sei to sem
- SEI(Software Engineering Institute)
- SEIA(Sustainable Energy Industry Association)
- SEIC(Safety Education and Instruction Council)
- SEICAP(Space Enhanced Intel Capabilities)
- SEI CMM(Software Engineering Institute Capabilities Maturity Model)
- SEIM(Software Engineering Improvement Method)
- SEIP(Systems Engineering and Implementation Plan)
- SEIT(Space Environmental Impacts Tool)
- SEIU(Service Employees International Union)
- SEK(Srednekolymsk Airport)
- SEL(All Airports (code was used in Gimpo International Airport))
- SELA(Symbolic Expanded of Lotus Applications)
- SELC(Sierra Expeditionary Logistics Center)
- SELCAL(Selective calling)
- SELCOM(Select Committee)
- SELF(Strong Education For Latinos Future)
- SELL(Special Education Leadership Liaison)
- SELRES(Selected Reserve)
- SELV(Safe Extra Low Voltage)
- SEM(Subsea Electronics Module)
