Effectiveness evaluation for single helicopter forest firefighting training based on ANP
Beijing hang kong hang tian da xue xue bao ; 43 , 4 ; 782-789
01.01.2017
8 pages
Aufsatz (Zeitschrift)
Unbekannt
DDC: | 629.13 |
© Metadata Copyright the British Library Board and other contributors. All rights reserved.
BUCKET SPRINKLING TARGET POSITIONING DEVICE FOR FOREST FIREFIGHTING AVIATION HELICOPTER
Europäisches Patentamt | 2021
|Apparatus for midair extinguishing using firefighting helicopter
Europäisches Patentamt | 2024