Scientific & Educational Abbreviations and Acronyms

1. HRP
   Hypersensitive Response and Pathogenicity
2. HRPO
   Horseradish Peroxidase
3. HRPP
   Human Research Protection Program (various locations)
4. HRPT
   High Resolution Picture Transmission
5. HRR
   Rockwell R Hardness Number
6. HRRC
   Human Research Review Committee
7. HRS
   High Resolution Spectrograph
8. HRS
   Goddard High Resolution Spectrograph
9. HRS
   Hours
10. HRS
    Human Resource Services
11. HRSA
    U.S. Health Resources and Services Administration
12. HRSG
    Heat Recovery Steam Generator
13. HRSG
    Heat Recovery Steam Generation
14. HRSR
    High-Resolution Scanning Radiometer
15. HRST
    History of Recent Science and Technology (California Institute of Technology)
16. HRT
    High Resolution Thermometer
17. HRTEM
    High-Resolution Transition Electron Microscopy
18. HRTF
    Head-Related Transfer Function
19. HRTS
    High Resolution Telescope Spectrograph
20. HRW
    Halliday, Resnick, and Walker

Last updated: May 24, 2020 — Total entries: 44,184