Aircraft tsis yog tsuas yog qhov yooj yim tshaj plaws, tab sis kuj yog hom qauv ntawm kev thauj, raws li kev txheeb cais. Qhov kev nplij siab ntawm lub davhlau ncaj qha nyob ntawm qhov chaw yuav tsum tau los ntawm tus neeg caij npav, thiab chav kawm ntawm cov kev qhia uas tau qhia hauv daim pib.
Qhov kev xaiv ntawm qhov chaw thiab chav kawm tsis yog nyob ntawm cov nyiaj txiag xwb, tab sis kuj yog rau lub hom phiaj ntawm kev ncig, kev nyiam tus kheej thiab txawm tias kev ntshai thiab kev ntxub ntxaug ntawm tus neeg caij npav. Yog li, piv txwv, yog tias koj muaj kev xav tau tom qab lub dav hlau ntev ntev ua ntej cov neeg koom tes ua ke, koj yuav tsum xaiv cov chav lag luam, uas koj tuaj yeem nqa koj cov ris tsho rau hauv ib qho chaw tshwj xeeb rau qhov no. Chav kawm no tseem muaj kev xaiv rau kev xaiv menus, uas yog qhov tseem ceeb rau cov neeg zaum hauv cov khoom noj khoom haus mus nrog cov menyuam yaus, thiab muaj zaub mov nyiam txog kev ntseeg. Tsis tas li rau ntau, nws yog qhov tseem ceeb nyob rau hauv qhov chaw ntawm lub dav hlau yog qhov chaw: thaum pib thiab nruab nrab ntawm lub alarm yog tsis yog li nrov, tab sis coob tus neeg caij tsheb ntawm Tsov tus tw feem raug kev txom nyem tsawg dua nyob rau hauv cov ntaub ntawv ntawm kev raug mob tshwm sim thaum tsaws thiab take-off.
Muaj 3 chav kawm ntawm cov rooj zaum hauv cov dav hlau:
- thawj chav kawm;
- kev lag luam hauv chav kawm ;
- kev khwv nyiaj txiag .
Txhua ntawm lawv, ntxiv rau, muaj cov npe ntawm cov kev pabcuam ntxiv thiab cov kev txwv, qhia los ntawm tsab ntawv. Yog li, piv txwv li, chav Y hauv kev sib tw yog qhov tseem ceeb tshaj plaws ntawm kev lag luam chav kawm. Nws cov nqi yuav luag sib luag rau cov nqi ntawm cov lag luam hauv chav kawm pib. Qhov no yog vim tsis muaj kev txwv rau cov neeg caij nrog cov pib ntawm Y-davhlau hoob kawm.
Yog li, cov neeg caij tsheb ntawm cov kev kawm Y cov kawm muaj:
- hloov lub hnub thiab kev taw qhia ntawm lub davhlau;
- mus dhau ib daim npav;
- Nqa ib daim pib pib yam tsis tau them tam sim ntawd.
Lub peculiarity ntawm cov chav kawm ntawm cov rooj zaum hauv Y lub dav hlau yog qhov chaw zaum nyob rau hauv nruab nrab thiab nram qab qhov chaw ntawm lub dav hlau. Los ntawm cov rooj zaum ntawm cov chav kawm siab dua lawv yog qhov txawv ntawm qhov dav ntawm rooj zaum - nws yog me thiab,