单词	pyrometer
释义	pyrometer noun py·​rom·​e·​ter pī-ˈrä-mə-tər  : an instrument for measuring temperatures especially when beyond the range of mercurial thermometers pyrometric ˌpī-rə-ˈme-trik  adjective pyrometrically ˌpī-rə-ˈme-tri-k(ə-)lē  adverb pyrometry pī-ˈrä-mə-trē  noun Example Sentences Recent Examples on the Web This instrument, called a radiation pyrometer, resembles a small telescope and is equipped with rock-salt and quartz lenses that screen out all except infrared radiations. Popular Mechanics Editors, Popular Mechanics, 17 Dec. 2020 Word History Etymology International Scientific Vocabulary First Known Use 1791, in the meaning defined above
随便看	inoffensivenesses inofficial inofficious testament inofficious will inoperable inoperative inoperativeness inoperativenesses inopercular inoperculate inoperculates inopportune inopportunely inopportuneness inopportunenesses inopportunists inopportunities inorb inorbed inorbing inorbs inordinacies inordinacy inordinance inordinances

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