单词 | weather-ometer |
释义 | Weather-ometern. A proprietary name for a device which subjects substances to simulated weather conditions in order to determine their weather-resistance. ΘΚΠ the world > action or operation > endeavour > trial or experiment > trial, test, or testing > [noun] > specific tests or testing > device for testing weather-resistance Weather-ometer1929 the world > the earth > weather and the atmosphere > weather > [noun] > exposure to weather > ability to withstand > quality of being weatherproof or resistant > device for determining Weather-ometer1929 1929 Official Gaz. (U.S. Patent Office) 11 June 308/2 Atlas Electric Devices Company, Chicago, Ill... Weather~ometer. For Apparatus for Testing the Effect of Weather Upon the Surfaces of Objects. Claims use since Dec. 3, 1926. 1937 Nature 28 Aug. 353/1 For accelerated weathering tests on various paints the weatherometer..has been used. 1951 R. Mayer Artist's Handbk. (new ed.) ii. 90 Machines such as the Fadeometer and the Weatherometer have been designed to give the equivalent of years of exposure to direct sunlight and dampness in a few hours. 1965 New Scientist 1 July 25/3 A cyclic weatherometer developed as a screening test for new types of timber preservatives and water repellants. This entry has not yet been fully updated (first published 1986; most recently modified version published online December 2021). < n.1929 |
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