/air"euh pawz'/ , n. Aeron.
the indefinite boundary in the upper atmosphere beyond which the air is too thin for conventional aircraft to operate.
[ 1950-55; AERO- + PAUSE ]
/air"euh pawz'/ , n. Aeron.
the indefinite boundary in the upper atmosphere beyond which the air is too thin for conventional aircraft to operate.
[ 1950-55; AERO- + PAUSE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012