horizontal dilution of precision (HDOP)

geometric dilution of precision (GDOP)

position dilution of precision (PDOP)

time dilution of precision (TDOP)

vertical dilution of precision (VDOP)

off-route mine (ORM); horizontal action mine; horizontal effects mine; side-hitting mine

dilution filtration unit

cracked fuel dilution

dilution of crankcase oil

dilution zone

dilution

horizontal circle clamp

horizontal datum

horizontal datum note

horizontal loading

horizontal scales

target horizontal range

bilateral spotting, horizontal base method

horizontal / vertical steering command

horizontal range to target

horizontal effects mine

horizontal

horizontal base method

horizontal blade strut

horizontal control

horizontal displacement

horizontal feed

horizontal field of fire

horizontal field of view

horizontal gear

horizontal mll scale

horizontal shot group

horizontal sighting string