航空器(英语:Aircraft)是飞行器中个一个大类,是指通过机身搭空气个相对运动(弗是由空气对地面发生个反作用)而获得空气动力升空飞行个任何机器。[1][2][3][4]

编辑“航空器
Vought F7U Cutlass

任何一种航空器侪必须产生出搭自身重力相同个升力来,才能进入空中。根据升力个产生方式个弗同,可分为两类:轻于空气个航空器搭重于空气个航空器,前者依靠空气个静浮力升空;后者依靠空气动力克服自身重力升空。

  1. Flight Before Flying by David Wragg (Author) Publisher: ‎Osprey Publishing; First Edition (2 May 1974)Language: ‎English, Hardcover: ‎192 pages, ISBN-10: ‎0850451655, ISBN-13: ‎978-0850451658
  2. World's Air Fleets Hardcover – 1 May 1969 by David Wragg (Author), Publisher: ‎Littlehampton Book Services Ltd; 2nd edition (1 May 1969), Language: ‎English, Hardcover:176 pages ISBN-10: ‎0711000859, ISBN-13: ‎978-0711000858
  3. World's Air Forces Hardcover – 15 Oct. 1971 by David Wragg (Author), Publisher: ‎Osprey Publishing; First Edition (15 Oct. 1971), Language: ‎English, Hardcover: ‎232 pages, ISBN-10: ‎0850450381, ISBN-13: ‎978-0850450385
  4. Speed in the Air, Hardcover – 5 Sept. 1974 by David Wragg (Author), Publisher: ‎Osprey Publishing; 1st ed edition (5 Sept. 1974), Hardcover: ‎192 pages, ISBN-10: ‎0850451752, ISBN-13: ‎978-0850451757