n.
Pronunciation: ' j ī -r ə - ˌ pl ā n
Function: noun
Etymology: International Scientific Vocabulary
Date: 1907
: an airplane balanced and supported by the aerodynamic forces acting on rapidly rotating horizontal or slightly inclined airfoils
n.
Pronunciation: ' j ī -r ə - ˌ pl ā n
Function: noun
Etymology: International Scientific Vocabulary
Date: 1907
: an airplane balanced and supported by the aerodynamic forces acting on rapidly rotating horizontal or slightly inclined airfoils
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012