Aviation 2024, Kaum ib hlis

F-35 fighter los ua tus nqi pheej yig

F-35 fighter los ua tus nqi pheej yig

Tsoomfwv Meskas Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg tau hloov pauv cov lus cog tseg nrog Lockheed Martin, hais txog kev muab 30 F-35 Xob Laim II tua, hais qhia Lenta.ru. Raws li cov lus pom zoo tshiab, cov tub rog yuav tsum tau txais 31 F-35 tus neeg tua rog rau $ 3.5 nphom. Cov nqe lus dhau los ntawm daim ntawv cog lus tau teev tseg

Ib tug nyob saum ntuj tsis yog tub rog

Ib tug nyob saum ntuj tsis yog tub rog

Thaum Lub Ib Hlis 29, 2010, Honoured Test Pilot of Russia, Colonel Sergei Leonidovich Bogdan, tau nce mus rau saum ntuj ceeb tsheej "muaj kev cia siab ua ntej-kab kev ya dav hlau nyuaj", aka T-50 tus neeg tua rog, tshaj tawm tias "thawj tus tub rog Lavxias thib tsib", teb rau American Raptor. Yuav ua li cas

PAK FA: kev ntsuam xyuas saum ntuj

PAK FA: kev ntsuam xyuas saum ntuj

Raws li lub taub hau ntawm Sukhoi tuav Mikhail Pogosyan, qhov kev ua haujlwm dav dav thib ob ntawm txoj kev dav hlau pem hauv ntej (PAK FA) yuav pib dav hlau los txog rau thaum kawg ntawm lub xyoo. "Thawj lub dav hlau qauv ua 40 lub davhlau, thiab peb feem ntau txaus siab. Cov kev ntsuas tau txav nrawm dua li tau npaj tseg, "nws tau hais hauv nqe lus

Qhov project ntawm PZL-230F "Scorpion" nres dav hlau. Tebchaws Poland

Qhov project ntawm PZL-230F "Scorpion" nres dav hlau. Tebchaws Poland

Ua haujlwm ntawm kev tsim qhov no zoo li txawv txawv sib ntaus sib tua dav hlau pib xyoo 1990. Cov kev xav tau ntawm Polish Air Force tau muab rau kev txhim kho ntawm lub dav hlau sib ntaus sib tua lub hom phiaj rau kev txhawb nqa ncaj qha ntawm pab tub rog, kev saib xyuas, nrog rau kev tawm tsam tawm tsam dav hlau, helicopters thiab RPVs (zoo sib xws)

Tu-95 "Xyooj"

Tu-95 "Xyooj"

Tu-95 (khoom "B", raws li NATO codification: Bear-"Bear")-Soviet turboprop lub tswv yim foob pob-foob pob hluav taws, lub dav hlau ya nrawm tshaj plaws, uas tau dhau los ua ib lub cim ntawm Tsov Rog Txias. Lub ntiaj teb tsuas yog tau saws thiab tsim ua huab cua loj

Cov kws tsav dav hlau Lavxias tau paub zoo txog MiGs niaj hnub no

Cov kws tsav dav hlau Lavxias tau paub zoo txog MiGs niaj hnub no

Cov kws tsav dav hlau ntawm Kursk airbase ntawm Lavxias Air Force tau ua tiav tiav MiG-29SMT cov neeg tua rog, uas yav dhau los tau npaj los muab rau Algerian Air Force, Colonel Vladimir Drik, tus sawv cev raug cai ntawm xov xwm pabcuam thiab xov xwm ntawm Ministry ntawm Kev Tiv Thaiv ntawm Lavxias Federation, hais rau Interfax-AVN

Tuam Tshoj tab tom txhim kho qhov tshiab ntawm J-10 fighter

Tuam Tshoj tab tom txhim kho qhov tshiab ntawm J-10 fighter

Chengdu Aerospace J-10 fighter tau xub pom thawj zaug ntawm Zhuhai Airshow hauv xyoo 2008, thiab qhov kev vam meej tseem ceeb tau ua hauv kev txhim kho txoj haujlwm txij thaum ntawd los. Kev hloov pauv ntawm J-10 txoj haujlwm tuaj yeem piv nrog cov lus qhia ntawm kev hloov kho tshiab ntawm Asmeskas F-16

Lub dav hlau thib 5 thib ob yuav pib dav hlau ua ntej kawg xyoo 2010

Lub dav hlau thib 5 thib ob yuav pib dav hlau ua ntej kawg xyoo 2010

Thawj qhov kev sib tw dav hlau thib ob ntawm kev cog lus ua ntej txoj kab dav hlau ya dav hlau (PAK FA) yuav pib dav hlau los txog rau thaum kawg ntawm xyoo 2010, hais tias lub taub hau ntawm Sukhoi kev koom tes Mikhail Pogosyan. Nws hais ntxiv tias cov tuam txhab txaus siab rau qhov ua tiav

Kaum Ib Hlis 17 yog hnub tsis zoo rau Asmeskas cov tub rog dav hlau

Kaum Ib Hlis 17 yog hnub tsis zoo rau Asmeskas cov tub rog dav hlau

Kaum Ib Hlis 17 tau dhau los ua hnub nco txog rau ntiaj teb kev ua tub rog dav hlau, sau Aviation Week. Ua ntej tshaj plaws (thiab qhov no tau lees paub los ntawm Lockheed Martin), qhov tawg tau pom ntawm ib qho ntawm lub hauv paus loj ntawm F-35 airframe, uas tab tom ntsuas kev qaug zog ntawm Fort Tsim Nyog, thiab qhov thib ob, Asmeskas Tub Rog Tub Rog tab tom nrhiav qhov ploj

Eurocopter txuas ntxiv kev sim dav hlau ntawm X3 lub dav hlau qhia

Eurocopter txuas ntxiv kev sim dav hlau ntawm X3 lub dav hlau qhia

Eurocopter txuas ntxiv kev sim dav hlau ntawm X3 tus neeg ua yeeb yam raws li ib feem ntawm H3 (Hybrid Helicopter) kev kub ceev ntev-ntau yam sib xyaw ua haujlwm siab dav hlau. Tom qab ua tiav txoj haujlwm txhim kho, lub tshuab yuav ua haujlwm ntsug nce thiab nqis, thiab hauv dav hlau yuav tsim

Cov ncauj lus tseem ceeb hauv kev txhim kho cov cuab yeej siv ntawm Air Force aviation

Cov ncauj lus tseem ceeb hauv kev txhim kho cov cuab yeej siv ntawm Air Force aviation

Qhov tshwj xeeb ntawm Lavxias Lub Tsev Haujlwm Tub Rog Tub Rog yog tias lawv yuav tsum muab lub peev xwm los daws cov haujlwm sib ntaus sib tua hauv yuav luag txhua qhov kev paub ntawm lub cev, thaj chaw thiab huab cua puag ncig, nruab hnub thiab hmo ntuj, hauv huab cua yooj yim thiab nyuaj. Xws li ntau yam kev thov ua ntej tau txiav txim siab

Ib zaug ntxiv F-35

Ib zaug ntxiv F-35

Lub epic nrog "pheej yig" version ntawm tus neeg sib ntaus thib tsib tab tom rub tawm. Tsis ntseeg, cov dav hlau no yuav raug tsim. Tab sis tsis yog txhua yam, tsis yog tam sim ntawd thiab tau nyiaj ntau dua li tau cog lus tseg. Cov teeb meem tom ntej nrog kev muag khoom tsuas yog ua rau tsis ntseeg txog qhov muaj peev xwm xa tawm ntawm lub tsheb tshiab

Cov tim tswv xiav

Cov tim tswv xiav

Cov Tubtxib saum ntuj Xiav yog pab pawg dav hlau ya dav hlau ntawm US Navy. Pab pawg tau tsim nyob rau xyoo 1946. Xyoo 1950, pab pawg tau raug tshem tawm ib ntus, thiab nws cov kws tsav dav hlau tau xa mus rau Sab Hnub Tuaj Sab Hnub Tuaj koom nrog Kauslim Tsov Rog. qhov tsis txaus ntawm cov neeg ua haujlwm hauv dav hlau.)

Winged battleships

Winged battleships

Thaum lub xyoo ua tsov rog, lub tswv yim ntawm tej zaum qhov txawv tshaj plaw tshwj xeeb lub hom phiaj dav hlau - "phom phom" tau yug los

Weserflug P.1003 / 1

Weserflug P.1003 / 1

Txoj haujlwm no ntawm kev nce dav hlau thiab tsaws dav hlau - VTOL (Vertical TakeOff and Landing) - los ntawm Weserflug lub tuam txhab yog hnub tim 1938. Lub fuselage ntawm lub dav hlau yog qhov ib txwm muaj thiab tau nruab nrog tus qauv tus qauv hauv qab. Cov tis yog thawj qhov kev daws teeb meem rau txoj haujlwm no. Txog

Txij xyoo 2030, F-22 yuav pib muab txoj hauv kev rau cov neeg sib ntaus tiam thib rau

Txij xyoo 2030, F-22 yuav pib muab txoj hauv kev rau cov neeg sib ntaus tiam thib rau

Hnub no, Asmeskas Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg Aeronautical System Center ntawm Wright-Patterson Air Force Base, Ohio tshaj tawm qhov peev xwm thov rau cov ntaub ntawv (CRFI) rau kev txhim kho ntawm tus tub rog thib rau. Cov tswv yim tsim tawm yuav tsum yog

Kuv-35

Kuv-35

Lub dav hlau Mi-35 yog kev tawm tsam ntau yam, "ya tsheb sib ntaus sib tua hauv tsheb" tsim los ntawm Mil Design Bureau. Lub nyoob hoom qav taub no yog kev xa tawm ntawm Mi-24V lub dav hlau tua phom ntau yam, paub zoo hauv tebchaws Russia. Cov nyoob hoom qav taub ntawm hom no tau muab rau ntau lub tebchaws hauv ntiaj teb. Xyoo 1999 los ntawm Rostvertol

Piasecki X-49A Speedhawk

Piasecki X-49A Speedhawk

Xyoo 1960, yog ib lub tuam txhab qub tub rog Asmeskas qub tshaj plaws, Piasecki Aircraft, tau pib txoj haujlwm Pathfinder. Los ntawm qhov pib, 16H-1 tsab ntawv tau tsim los siv kev tsim ib leeg-rotor, nrog rau tus tw rotor. Thawj lub davhlau tau tshwm sim rau Lub Ob Hlis 21, 1961. Hauv tsawg dua ib xyoos ntawm 16H-1

Henschel Hs Txoj Haujlwm 75

Henschel Hs Txoj Haujlwm 75

Txoj haujlwm no tseem yog cov txheej txheem dav hlau sib ntaus sib tua, uas nyob rau xyoo ua ntej ua tsov rog tau ua lub ntsiab lus rau kev sib cav hnyav hauv ntau lub tebchaws. Qee qhov piv txwv ntawm cov dav hlau dhau kev sim ya davhlau txawm tias ua ntej xyoo 1945 (piv txwv li, Italian SA/S.S. 64, American Curtiss

X-48B: Yim Yim Dav Hlau, Cov Ntaub Ntawv Muaj Nqis

X-48B: Yim Yim Dav Hlau, Cov Ntaub Ntawv Muaj Nqis

Pab pawg NASA / Boeing tau ua tiav thawj theem ntawm kev sim ya dav hlau ntawm X-48B ua kom qis-tis ya qauv ntawm Dryden Flight Research Center, California. Ib lub dav hlau tsis muaj neeg tsav tsheb, 227 kg hnyav nrog lub tis sib txuas, lub ntsej muag zoo li lub ntsej muag ntawm lub ntsej muag

Kev sib piv ntawm Sukhoi T50 nrog F-22

Kev sib piv ntawm Sukhoi T50 nrog F-22

Hauv kev teb rau kev thov los ntawm cov neeg sau xov xwm los sib piv PAK FA tus sib ntaus nrog Asmeskas F-22 Raptor, tsim kaum xyoo dhau los, tus thawj tsim qauv ntawm lub dav hlau Alexander Davydenko tau hais tias: "Lub luag haujlwm tseem ceeb tseem zoo ib yam, tab sis peb tau sim ua kom lawv zoo dua. " Davydenko tau hais tias thaum lub sijhawm tsim kho lub dav hlau, tsim chaw lis haujlwm

Nuclear aviation: mus rau yav tom ntej los ntawm yav dhau los

Nuclear aviation: mus rau yav tom ntej los ntawm yav dhau los

Cov kev paub dhau los hauv 50-70s ntawm lub xyoo pua XX tseem yuav muaj txiaj ntsig zoo nyob rau xyoo pua XXI Nws yuav zoo li coj txawv txawv uas lub zog nuclear, khov kho hauv paus hauv av, hauv cov dej thiab txawm tias nyob hauv qhov chaw, tsis tau cag hauv av. Nov yog rooj plaub uas zoo li txhawj xeeb txog kev nyab xeeb (txawm hais tias tsis yog ib leeg nkaus xwb)

Zaj Thaj Chaw

Zaj Thaj Chaw

Xyoo 1996, tau kaw lub tuam txhab sib koom ua lag luam "KOMETEL" tau tsim los txhim kho ekranoplanes. Qhov tshwm sim ntawm kev sib koom tes ua haujlwm nrog Lub Chaw Tshawb Fawb Hauv Nroog "Kometa" thiab cov tuam txhab ua lag luam ntawm kev lag luam aviation ntawm Russia yog kev sim EL-7 "Ivolga" ekranolet. Nws yuav tsum tau hais meej ntawm no tias hauv

Yav Qab Teb Hemisphere tus sib tw Super Hercules

Yav Qab Teb Hemisphere tus sib tw Super Hercules

Lub tuam txhab Brazilian Embraer, uas tau tsim KC-390 cov tub rog thauj cov dav hlau txij xyoo 2007, tau poob nthav pom ntau tus neeg koom tes nyob rau lub hli dhau los uas yuav koom nrog txoj haujlwm no yav tom ntej. Czech koom pheej, Portugal, Colombia thiab Chile txiav txim siab koom nrog nws, uas npaj siab nyob rau hauv tag nrho

Suav Air Force. Tuam Tshoj nthuav tawm cov dav hlau J-10 (Jian-10) rau cov neeg yuav khoom

Suav Air Force. Tuam Tshoj nthuav tawm cov dav hlau J-10 (Jian-10) rau cov neeg yuav khoom

Thaum Lub Plaub Hlis 13, Lub Tsev Haujlwm Saib Xyuas Kev Ruaj Ntseg ntawm PRC tau caw cov neeg sawv cev tub rog los ntawm 47 lub tebchaws mus rau qhov kev ua yeeb yam tshwj xeeb ua los ntawm "Lub Yim Hli 1" pawg tub rog ntawm 24th Fighter Aviation Division ntawm Air Force ntawm Cov Tib Neeg Liberation Army ntawm Tuam Tshoj. Ib pab pawg zoo ntawm cov tub rog txawv tebchaws tau raug caw tuaj ntsib tus kheej

Kev tsav nkoj hauv nkoj: yuav hloov lub dav hlau qub li cas?

Kev tsav nkoj hauv nkoj: yuav hloov lub dav hlau qub li cas?

Kev ya dav hlau ntawm Lavxias Navy yog nyob rau qhov xwm txheej hnyav. Qhov xwm txheej nyuaj tshwj xeeb yog txhim kho hauv kev ya dav hlau ntawm Black Sea Fleet, uas yuav poob ntau ntawm nws lub dav hlau thiab cov dav hlau helicopters hauv 5-6 xyoo tom ntej. Qhov xwm txheej xav tau kev daws teeb meem thaum ntxov, tshwj xeeb tshaj yog vim tsis muaj kev ya dav hlau niaj hnub no

Akhtung: ntxiv rau ntxiv rau saum huab cua

Akhtung: ntxiv rau ntxiv rau saum huab cua

Kev sib ntaus sib tua huab cua ntawm XXI xyoo pua Su-27 thiab nws cov qub txeeg qub teg yuav tsis tuaj yeem tawm tsam Raptor. Koj xav tau koj tus kheej Raptor, lossis kev rov ua dua tshiab ntawm qhov tsis nco qab MiG-31. Lavxias thib tsib tus neeg sib ntaus sib tua (ntau dua, nws cov qauv), paub los ntawm lub npe ua haujlwm T-50, Lub Ib Hlis 29

Los ntawm cov ntsia hlau

Los ntawm cov ntsia hlau

Sikorsky yuav tsim kom muaj ntau lub dav hlau siv lub dav hlau dav hlau Lub tuam txhab Asmeskas Sikorsky tau txiav txim siab txuas ntxiv qhov kev hloov pauv ntawm nws qhov kev kub ceev X2 lub dav hlau los ntawm kev tsim ob daim qauv ntawm kev siv ntau yam rotorcraft rau Asmeskas Tub Rog. Lub dav hlau tshiab yuav raug tsim tshwj xeeb rau cov tub rog sib tw rau

Cov neeg tua rog tsim nyog lawv qhov hnyav hauv kub

Cov neeg tua rog tsim nyog lawv qhov hnyav hauv kub

Cov teeb meem hauv kev ua haujlwm ntawm Asmeskas thib tsib tiam kev pabcuam aviation "Ib tus uas tau txais txiaj ntsig yuav tsum tau tawm tsam raws li kev hem thawj ntawm kev poob qhov txiaj ntsig no." Txoj cai qub ntawm kev ua si chess ua rau cov tub rog Asmeskas txhim kho thiab siv ob lub dav hlau

Poland tau hais qhia qhov kev xaiv tshiab rau kev hloov kho tshiab ntawm Lavxias ua lub dav hlau helicopters

Poland tau hais qhia qhov kev xaiv tshiab rau kev hloov kho tshiab ntawm Lavxias ua lub dav hlau helicopters

Lub koom haum Warsaw Technology of Air Force (ITWL) tau qhia txog qhov hloov kho tshiab ntawm lub dav hlau rau Mi-24 nres qhov siab thiab ntau lub hom phiaj Mi-8/17, uas nws tau tsim los. ntawm txoj haujlwm hloov kho tshiab tau tsim rau W-3 Glushets kev sib ntaus sib tua txhawb nqa lub dav hlau ua ke nrog

Ua raws li Tebchaws Meskas

Ua raws li Tebchaws Meskas

Cov dav hlau Lavxias yuav tuaj yeem sib tw nrog txawv teb chaws "Predators" thiab "Xob Laim" Thaum Lub Ib Hlis 29, 2010 thawj zaug uas tau paub txog Russia tus tua hluav taws T-50 ntawm Sukhoi Design Bureau tau tawm. Kev ya ntawm lub dav hlau tshiab tau cim rau theem tom ntej hauv keeb kwm ntev ntawm lub dav hlau thib tsib hauv lub tebchaws, uas tau pib ntau dua 30 xyoo

Fifth Generation Fighters: Is Is India Xaiv?

Fifth Generation Fighters: Is Is India Xaiv?

Kev txhim kho ntawm tus tub rog thib tsib tau dhau los ua ib lub ntsiab lus tseem ceeb ntawm kev koom tes ntawm Russia thiab Is Nrias teb. Kev sib koom tsim lub dav hlau tshiab, uas tau tham thaum lub sijhawm tsis ntev los no ntawm Lavxias Tus Thawj Kav Tebchaws Tiv Thaiv Anatoly Serdyukov mus rau Is Nrias teb, ua rau muaj lus nug ntau ntxiv, thiab tshwj xeeb, hais txog tus neeg tua rog thib tsib

"Dab" tiv thaiv Iran kev hem thawj "(" Al Jazeera ", Qatar)

"Dab" tiv thaiv Iran kev hem thawj "(" Al Jazeera ", Qatar)

Cov tub rog hu xov tooj thib tsib Asmeskas kev sib ntaus sib tua lub tsheb "stealth fighter." Hauv Middle East, F-35 tau raug hu ua "dab". Tebchaws Asmeskas thiab Israel tau kos npe rau daim ntawv cog lus rau kev muab riam phom, thiab tom qab Phantom tshiab mus rau hauv kev tsim khoom, cov neeg Yudais lub xeev npaj yuav yuav 20 lub dav hlau, uas

Pem hauv ntej-kab fighter Su-27, Flanker-B (Marginal)

Pem hauv ntej-kab fighter Su-27, Flanker-B (Marginal)

Mus rau txoj kev txhim kho ntawm kev cia siab tiam neeg ntaus rog tshiab hauv P.O. Sukhoi pib thaum lub caij nplooj zeeg xyoo 1969. Nws yog qhov yuav tsum tau coj mus rau hauv tus account tias lub hom phiaj ntawm lub dav hlau tau tsim yog kev tawm tsam rau huab cua zoo dua thiab cov kev tawm tsam suav nrog kev sib ntaus sib tua zoo, uas los ntawm lub sijhawm ntawd tau rov lees paub tias yog qhov tseem ceeb

Asmeskas tsim cov drones sib ntaus rau kev sib ntaus sib tua hauv nkoj

Asmeskas tsim cov drones sib ntaus rau kev sib ntaus sib tua hauv nkoj

Lub Pentagon tau kos npe rau daim ntawv cog lus nrog AAI Corporation rau kev txhim kho ntawm lub onboard sensors rau lub dav hlau uas tsis muaj neeg siv, uas yuav tso cai kuaj xyuas thiab tawm tsam cov submarines submarines, cov nkoj saum npoo av, ua tiav ntau yam kev tawm tsam dav hlau ua haujlwm thiab koom nrog hauv hluav taws xob

Kev tsim tawm J-10 cov neeg tua rog hauv Suav teb tau txwv rau cov khoom siv ntawm AL-31FN cov cav los ntawm Russia

Kev tsim tawm J-10 cov neeg tua rog hauv Suav teb tau txwv rau cov khoom siv ntawm AL-31FN cov cav los ntawm Russia

Lub rooj sab laj ntawm lub vev xaib china-defense.com tham txog kev sib txuas ntawm kev tsim khoom ntawm J-10 cov neeg sib ntaus hauv Suav teb thiab tag nrho cov khoom siv los ntawm Russia ntawm AL-31FN cov cav (nrog lub zog qis dua, daim duab). Lub zog ntawm lub cav tsis muaj qhov hlawv tom qab yog 8099 kg, nrog afterburner 12,500 kg Raws li ib ntawm cov neeg koom nrog hauv rooj sab laj, Suav

Qhov ua tau zoo ntawm Be-200 tau nug los ntawm Fab Kis txhua lub limtiam "Er e Cosmos"

Qhov ua tau zoo ntawm Be-200 tau nug los ntawm Fab Kis txhua lub limtiam "Er e Cosmos"

Fab Kis txhua lub lim tiam "Er e Cosmos" luam tawm ib tsab xov xwm los ntawm Pyotr Butovsky mob siab rau kev tshuaj xyuas qhov ua tau zoo ntawm Be-200 lub dav hlau nyob hauv qab nqe lus "Cov lus nug ntawm Be-200 lub dav hlau." Cov tsos ntawm kab lus cuam tshuam nrog kev tshuaj xyuas qhov ua tau zoo ntawm Be-200, uas tau siv lub caij ntuj sov no rau kev tua hluav taws

"Hawkeye" rau lub dav hlau thauj khoom

"Hawkeye" rau lub dav hlau thauj khoom

E-2C Hawkeye tau muab tso rau hauv kev pabcuam hauv xyoo 1973 thiab yog ib feem tseem ceeb ntawm AUG cov neeg nqa khoom hauv aviation, txoj haujlwm uas yog kev kuaj pom ntxov thiab ntsuas kev hem thawj los ntawm huab cua txaus ntshai thiab lub hom phiaj saum npoo av. Feem ntau, lub dav hlau ntawm E-2 hom ntawm kev hloov kho ua ntej tau tshwm sim thawj zaug

SU-33 rov qab los ua haujlwm

SU-33 rov qab los ua haujlwm

Sukhoi ua qhov kev sim hauv av thiab ya dav hlau ntawm Su-33 cov tub rog tua rog, lub tuam txhab xov xwm pabcuam tau tshaj tawm. Ua haujlwm kho thiab kho dua tshiab ntawm lub dav hlau tau ua tiav ntawm Gagarin Aviation Production Association (KnAAPO), uas yog ib feem ntawm Komsomolsk-on-Amur tuav, hauv lub luag haujlwm ntawm

Kev txhawj xeeb TAA nthuav qhia "Panther": tiltrotor drone rau kev ua tsov rog hauv nroog

Kev txhawj xeeb TAA nthuav qhia "Panther": tiltrotor drone rau kev ua tsov rog hauv nroog

Hnub Tuesday, Lub Kaum Hli 5th, thaum lub rooj sib tham sib tham ua tub rog txhua xyoo hauv Latrun, kev tiv thaiv kev txhawj xeeb "Aviation Industry" nthuav tawm qhov tshiab uas tuaj yeem hloov pauv txoj kev ua tsov rog nyob hauv nroog - UAV "Panther" ("Bardelas"). Qhov sib txawv tseem ceeb ntawm cov khoom tshiab thiab