/ray"beuhl/ , n. Meteorol.
the measurement and computation of the speed and direction of winds aloft by theodolitic tracking of a radiosonde. Cf. pibal .
[ ra ( diosonde ) bal ( loon wind data ) ]
/ray"beuhl/ , n. Meteorol.
the measurement and computation of the speed and direction of winds aloft by theodolitic tracking of a radiosonde. Cf. pibal .
[ ra ( diosonde ) bal ( loon wind data ) ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012