HELIUM I


Meaning of HELIUM I in English

| ̷ ̷ ̷ ̷ ̷ ̷ˈwən noun

: normal liquid helium boiling at 4.2° K under a pressure of 1 atmosphere and capable of existing between the critical point 5.2° K and 2.26 atmosphere and the lambda point of 2.19° K

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.