Vim li cas nautical mais siv hauv kev dav hlau?

Cov txheej txheem:

Vim li cas nautical mais siv hauv kev dav hlau?
Vim li cas nautical mais siv hauv kev dav hlau?

Video: Vim li cas nautical mais siv hauv kev dav hlau?

Video: Vim li cas nautical mais siv hauv kev dav hlau?
Video: Plab Plab Ntswg..(Pluav Pluav Ntswg) Maiv Twm New Song 2023-2024 2024, Kaum ib hlis
Anonim

Boats & Planes xam ceev hauv pob caus vim nws sib npaug rau ib mais nautical. Nautical mais yog siv vim lawv sib npaug rau ib qho kev ncua deb ntsuas nyob ib ncig ntawm lub ntiaj teb Vim lub ntiaj teb yog ncig, lub nautical mais tso cai rau curvature ntawm lub ntiaj teb thiab qhov kev ncua deb uas tuaj yeem taug kev hauv ib feeb.

Vim li cas peb thiaj siv nautical mais?

Nautical mais yog siv los ntsuas qhov kev ncua deb taug kev hla dej Nautical mais deb me ntsis ntev dua li ib mais ntawm av, sib npaug 1.1508 av ntsuas (los yog txoj cai) mais. … Nautical charts siv latitude thiab longitude, yog li nws yooj yim dua rau cov mariners ntsuas qhov deb nrog nautical mais.

mais twg yog siv hauv aviation?

Sib nrug ntawm cov kws tsav dav hlau thiab cov thawj coj hauv hiav txwv, feem ntau ntawm peb siv Imperial lossis metric system thaum xam seb peb yuav tsum mus txog qhov twg peb yuav mus.

Vim li cas peb thiaj siv pob caus hloov mph?

Los ntawm lub xyoo pua 16th lig, cov neeg tsav nkoj tau pib siv lub cav nti los ntsuas qhov ceev. … Tom qab ntawd, tus naj npawb ntawm cov pob caus uas tau hla lub nkoj stern tau suav thiab siv los ntsuas lub nkoj ceev. Ib pob caus los txhais tau tias ib mais nautical ib teev.

Pob dav hlau ya hauv pob?

Ib tus neeg caij dav hlau ua lag luam raug ya mus ntawm qhov nrawm ntawm kwv 400 - 500 pob uas yog nyob ib puag ncig 460 - 575 mph thaum caij nkoj ntawm 36,000ft. Qhov no yog hais txog Mach 0.75 - 0.85 lossis hauv lwm lo lus, txog 75-85% ntawm lub suab nrawm. Feem ntau hais lus, lub dav hlau ya dav dua, nws tuaj yeem mus tau sai.

Pom zoo: