transitive verb.: to ya hla tshwj xeeb: hla dhau hauv ib lub dav hlau lossis dav hlau.
Dab tsi dhau kev tso cai?
Overflight tso cai yog tso cai los ntawm Civil Aviation Authority (CAAs) kom dhau lub teb chaws lub dav hlau. Cov no txawv ntawm cov kev cai thiab thaj chaw huab cua, nyob ntawm lub teb chaws.
txhais li cas dhau?
Hloov txhais tau tias ntau dua li qhov qub, tsim nyog, lossis tsim nyog. Cov tswv lag luam tuaj yeem ceev faj heev txog kev noj cov neeg ua haujlwm tshiab. Synonyms: ib yam nkaus, heev, tsis tshua muaj, ntau heev Ntau Cov ntsiab lus ntawm overly.
Cov dav hlau puas xav tau kev tso cai ya hla lub tebchaws?
Airlines them tus nqi ya hla lwm lub tebchaws. Lawv hu ua overflight fees. Ib yam li lub teb chaws muaj cai rau lawv thaj av, lawv muaj cai rau saum huab cua. Feem ntau lub teb chaws "qis" uas airspace rau txawv teb chaws airlines, cia lawv ya los ntawm nws.
airlines them nyiaj ntau npaum li cas rau ya hla teb chaws?
Flying over US av, tus nqi "en-route" yog $61.75 ib 100 nautical mais. Txawm li cas los xij, thaum ya hla dej hiav txwv saib xyuas los ntawm FAA, tus nqi ntawd poob qis rau $ 26.51 ib 100 nautical mais. Qee lub tebchaws, feem ntau me me, them tus nqi ncaj nraim rau kev ya mus.
