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单词	range finder
释义	range finder noun 1 : an instrument used in gunnery to determine the distance of a target 2 : a surveying instrument (such as a transit) for determining quickly the distances, bearings, and elevations of distant objects 3 : a usually built-in adjustable optical device for focusing a camera that automatically indicates the correct focus (as when two parts of a split image are brought together) Example Sentences Recent Examples on the Web For now, Sergeant Pysanka is focused on learning the range finder. New York Times, 6 June 2022 Without proper training, the same dilemma facing Sergeant Pysanka’s unit and their lone range finder will be pervasive on a much larger scale. New York Times, 6 June 2022 The range finder, called a JIM LR, is like a pair of high-tech binoculars and likely part of the tranche of equipment supplied by the United States, said Sergeant Pysanka. New York Times, 6 June 2022 The laser beam would be reflected back to the range finder, which measured how long the beam’s round-trip took and translated that into distances that were accurate to within 6/100 of an inch per mile. Frederick Reimers, Outside Online, 26 Feb. 2019 These range finder binoculars provide fast measurement up to 540 yards, are super lightweight and portable, sport a water-resistant body and come with basic essentials like a carrying pouch, CR2 battery and microfiber cleaning cloth. Shanon Maglente, Good Housekeeping, 15 Apr. 2022 Surveyors often used a compass, measuring tape or laser range finder and an inclinometer to record the direction, distance and slope of the passage. Quinlan Bentley, The Enquirer, 14 Sep. 2021 The researchers added a range finder and a Wi-Fi sensor so the robot can avoid obstructions. Washington Post, 6 Apr. 2021 Other marine-binocular features might include a range finder or even stabilization technology, which makes higher-power glass (say above 7x magnification) more functional in the confines of a rocking boat. The Editors, Outdoor Life, 21 Oct. 2019 See More Word History First Known Use 1872, in the meaning defined at sense 2
随便看	standpattism standpattisms standpipe standpipes standpoint standpoints standpost stands stands around stands aside stands back stands behind stands by stands comparison stands down stands for stands in stands no chance of stands off stands on stands one in good stead stands out stands pat stands self-condemned stands up

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