Dab tsi yog aircraft 77w?
Dab tsi yog aircraft 77w?

Video: Dab tsi yog aircraft 77w?

Video: Dab tsi yog aircraft 77w?
Video: Leela Xiong |Dab Tsi Yog Koj Tu Npau Suav| 2024, Kaum ib hlis
Anonim

Boeing 777-300ER (UA) 77 wb ) Peb Chav.

Hauv qhov no, lub dav hlau twg yog 77w?

Lub dav hlau Boeing 777-300ER

Tom qab ntawd, lo lus nug yog, 777 yog Dreamliner? Lub Boeing 787 Dreamliner nws yog ib tug revolutionary aircraft. Tab sis ob peb nco ntsoov tias lub dav hlau thunder 787 nyiag: Boeing 777 tsev neeg tau ntev ua haujlwm ntawm lub dav hlau kev lag luam, thiab ua ntej tuaj txog ntawm lub Dreamliner nws tau xav tias yuav muaj nws yav tom ntej lav.

Tsis tas li ntawd, qhov kev npaj zaum ntawm Boeing 777 yog dab tsi?

Cov rooj layout ntawm sab laug mus rau sab xis yog A, aisle, D, G, aisle, K. Cov no rooj tuaj nrog ib lub rooj rau pem hauv ntej. Armrests yog tsis txav mus rau tag nrho cov no rooj . Chav Kawm Lag Luam rooj nyob rau hauv kab 5 mus rau 21.

b77w yog dab tsi?

Lub 777-300ER ("ER" rau Extended Range) yog B-kev ua lag luam version ntawm 777-300. Nws nta raked thiab ncua wingtips, ib tug tshiab lub ntsiab tsaws iav, ntxiv dag zog lub qhov ntswg, thiab ntxiv roj tso tsheb hlau luam. Lub -300ER kuj tseem muaj zog fuselage, tis, empennage (tail assembly), thiab cav txuas.

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