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单词 hygroscope
释义

hygroscope

[ hahy-gruh-skohp ]
/ ˈhaɪ grəˌskoʊp /

noun

an instrument that indicates the approximate humidity of the air.

Origin of hygroscope

First recorded in 1655–65; hygro- + -scope

Words nearby hygroscope

hygrometer, hygrometric, hygrometry, hygrophilous, hygrophyte, hygroscope, hygroscopic, hygrostat, hygrothermograph, Hygroton, hying
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for hygroscope

  • Certain forms of hygroscope are popularly miscalled barometers.

    Meteorology|Charles Fitzhugh Talman
  • The chimney top with the dowel attached to it below is made to revolve so that the Hygroscope may be adjusted.

    Manual Training Toys for the Boy's Workshop|Harris W. Moore
  • The third is, the hygroscope, moving the punch, which shews the difference between the moistest and driest airs.

    The Introduction of Self-Registering Meteorological Instruments|Robert P. Multhauf

British Dictionary definitions for hygroscope

hygroscope
/ (ˈhaɪɡrəˌskəʊp) /

noun

any device that indicates the humidity of the air without necessarily measuring it
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for hygroscope

hygroscope
[ hīgrə-skōp′ ]

An instrument that records changes in atmospheric humidity. Unlike a hygrometer, a hygroscope only indicates a change in relative humidity, without measuring the magnitude of the change.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2024/11/13 9:43:41