Vacuum flask that holds liquid air or helium for scientific experiments. Synonym: Dewar flask.
![]() |
![]() |
![]() | ![]() | ![]() | |||
|
|
|
![]() |
Words linked to "Dewar" : vacuum flask, physicist, Sir James Dewar, vacuum bottle, chemist, Dewar flask |
Copyright © 2025 e-Free Translation.com |