HARD | |
abbr. | Novex Systems International |
abbr. avia. | helicopter and airplane radio/radar detection |
abbr. el. | high area reduction die; high-aspect ratio drilling |
abbr. med. | Hydrocephalus-agyria-retinal Dysplasia |
abbr. mil. | Helmet Assisted Radar Detection; Helicopter and Airplane Radar Detection |
abbr. mil., air.def. | high altitude radar delivery |
hard | |
gen. | 4 |
abbr. cartogr. | hrd |
hard: 1 phrase in 1 subject |
Abbreviation | 1 |