HL in government Transportation, NASA
We browsed through millions of government websites and resources and gathered around 6 meanings of HL in 2 categories used in government section. Following information tells what does HL stand for in government:
HL » House of Lords Government - Government Advertisement: HL » Horizontal Landing Government - Transportation HL » Hinge Line Government - NASA HL » Hydrogen Line Government - NASA HL » HardLine Government - NASA HL » Heel Line Government - NASA