noun
Meaning 1
An instrument for converting ranges and azimuths measured from the position of a rangefinder to the corresponding ranges and azimuths from the position of the gun.
Definition source: English Wiktionary via Wiktextract
Usage: historical
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided