ASTON DARK SPACE


Meaning of ASTON DARK SPACE in English

ˈastən- noun

Usage: usually capitalized A

Etymology: after Francis W. Aston died 1945 English chemist and physicist

: a nonluminous layer between the cathode surface and the cathode glow in a vacuum tube

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