/ray"win/ , n.
a method of observation of upper-air winds conducted by means of a weather balloon tracked by radar or a radio direction finder. Cf. raob, rawinsonde .
[ 1945-50; ra ( dio ) + win ( ds-aloft ) ]
/ray"win/ , n.
a method of observation of upper-air winds conducted by means of a weather balloon tracked by radar or a radio direction finder. Cf. raob, rawinsonde .
[ 1945-50; ra ( dio ) + win ( ds-aloft ) ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012