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1970- (N > 300.). 4- , ( ≈ 2530, 40 ≈ 1600 ) m ≈ 45, . , ≈ 3545, 40 ≈ 18001850 m ≈ 68, 1990- . 5- , , , , . 5- , , ~1012% 4- ~1015 EPN 4 NOx ~3040% 6 .

(2011...2016 .) (GEnx, Trent 1000/TrentXWB, PW1524G, PW1400G, LEAP-X1C) (PW1217G) , (HF120, HTF7500 .), , , [4].

5- (PW1524G, PW1400G, LEAP-X1C, RB285) , , , ( CFM56, V2500, PW6000), ~1520%, ~2530% ~1520 EPN 4 NOx 5060% 6 .

, 5- , .

 





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