单词 | rangefinder |
释义 | rangefinder (reɪndʒfaɪndəʳ ) Word forms: rangefinders countable noun A rangefinder is an instrument, usually part of a camera or a piece of military equipment, that measures the distance between things that are far away from each other. Its gunsight uses a laser rangefinder to determine the exact distance to a target. Collocations: laser rangefinder Its gunsight uses a laser rangefinder to determine the exact distance to a target. The Sun The car used video cameras, radar sensors and a laser rangefinder to 'see' other traffic. Times, Sunday Times The helicopter can also be kitted out with high-definition video and a laser rangefinder to pinpoint the exact location of a fault. Times, Sunday Times They were replaced by a new gunner's sight with a day thermal image and laser rangefinder sight. Retrieved from Wikipedia CC BY-SA 3.0 Measurements using a laser rangefinder if made at a steep angle greater need to be corrected for true horizontal distance using the formula above. Retrieved from Wikipedia CC BY-SA 3.0 |
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