Longman Dictionary of Contemporary English의 정의관련 주제: Technologyextractorex‧trac‧tor /ɪəˈstræktə $ -ər/ (also extractor fan) noun [countable]TMACHINEa machine for removing air that is hot or smellsunpleasant from a kitchen, factory etc말뭉치의 용례extractor• An extractor system and masks had not been effective.• We're probably breaking Health and Safetyregulations: there should be extractor fans.• This would include things like providing adequateguarding, wiring up properly in accordance with electrical regulations, installing fumeextractorequipment, etc.• Or mechanicalextractor ventilation capable of providing at least three air changes per hour and operating with 15-minuteoverrun after activation.• Regrettably, it is still possible to find outmoded, noisyextractor fans in use in some facilities.• The extractor has multi-cell capability with a small footprint.• The extractor is connected to the barpump by a plasticbeer line.• The air is cleaned and then recirculated without the loss of expensively generatedheat that occurs with extractor fans.Longman 업무 사전의 정의extractorex‧trac‧tor /ɪkˈstræktə-ər/ noun [countable]1a machine that removes dirt, dust etc from the aira steam extractor that fits neatly into the ceilingBy not having extractor fans we’re breaking Health and Safety regulations.2MANUFACTURINGa company that removes RAWMATERIALs, such as gold or oil, from a place, for example the sea or the ground, and sells them to companies which use them in an industrial or manufacturing processMany Third World countries are the extractors of raw materials rather than being the refiners or processors of them.3COMPUTINGsoftware that finds and retrieves (=gets back) information that has been stored in the memory of a computer, on a website etcAn email extractor can extract e-mail addresses from web-pages on the Internet.an Internet web data extractor
