单词 | smart meter |
释义 | > as lemmassmart meter smart meter n. any of various meters capable of some independent action or which incorporate a microprocessor; esp. an electricity or (less commonly) gas meter capable of transmitting readings to a utility company at regular intervals. ΚΠ 1974 L. Jacobs How to take Great Pictures with your SLR v. 80/1 This type of smart meter is called center-weighted because it assigns more ‘weight’ to center brightnesses when figuring exposure settings. 1993 CIO Aug. 94/2 The utility will be able to install smart meters with microchips that will inform customers how much electricity each appliance uses. 2011 Times (Nexis) 30 June 43 Smart meters give realtime digital information on how much electricity and gas is being used. < as lemmas |
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