WebA cryogenic storage dewar (named after James Dewar) is a specialised type of vacuum flask used for storing cryogens (such as liquid nitrogen or liquid helium ), whose boiling points are much lower than room temperature. Cryogenic storage dewars may take several different forms including open buckets, flasks with loose-fitting stoppers and self ... Webnoun dew· ar ˈdü-ər also ˈdyü- often capitalized : a glass or metal container made like a vacuum bottle that is used especially for storing liquefied gases called also Dewar flask …
dewar: meaning, synonyms - WordSense
WebDictionary entry overview: What does Dewar mean? • DEWAR (noun) The noun DEWAR has 2 senses: 1. vacuum flask that holds liquid air or helium for scientific experiments. 2. Scottish chemist and physicist noted for his work in cryogenics and his invention of the Dewar flask (1842-1923) Familiarity information: DEWAR used as a noun is rare. Webdewar pronunciation with translations, sentences, synonyms, meanings, antonyms, and more. Pronunciation of dewar. Dewar . Select Speaker Voice. ... Dewar flask, Dewar(noun) vacuum flask that holds liquid air or helium for scientific experiments. Dewar, Sir James Dewar(noun) truth or dare cda napisy
Dewar flask definition and meaning Collins English Dictionary
WebDec 13, 2024 · How to say Dewar in English? Pronunciation of Dewar with 4 audio pronunciations, 8 synonyms, 2 meanings, 7 translations, 5 sentences and more for … WebMar 27, 2024 · Vacuum flask definition: A vacuum flask is a container which is used to keep hot drinks hot or cold drinks cold.... Meaning, pronunciation, translations and examples WebDewar flask synonyms, Dewar flask pronunciation, Dewar flask translation, English dictionary definition of Dewar flask. n. An insulated container used especially to store liquefied gases, having a double wall with a vacuum between the … philips healthcare transformation services