Vietnamese
Vietnamese
English
French
Русский
Listen to An News
Nghe An Daily
Nghe An Weekend
Log in
Nghe An Newspaper:
Nghe An Television:
Latest
Current Affairs
Forum
Human Resources
Party building
Protecting the ideological foundation
Economy
Industrial
Agriculture
Market
Real estate
Car
International
Comment
News
Society
Bridge of Compassion
Religion - Beliefs
Culture
National Defense
Tourism
Poetry - Stories
Putting the resolution into practice.
Education
Law
Security and Order
Advise
Case file
Sport
SLNA
Highlight
Domestic
Nghe An Newspaper Cup
International
Business networking
Classified ads
Video
Society
Sport
National defense and security
Feature stories - Documentary
Cars and life
Current Affairs
Discover
Entertainment
The people ask, the authorities answer.
TV
Image
Health
Advise
Medicine & Nutrition
Health & Beauty
News
Labor
Job
Entertainment
Showbiz
Short Video
coaxial fan
News updates related to coaxial propellers.
Russia develops ultra-compact manned helicopter that can be assembled in 30 minutes.
Russia's new micro-helicopter allows individual soldiers to maneuver flexibly through minefields and natural obstacles with the ability to assemble rapidly right on the battlefield.
Technology
The evolution of the Ka-50 and Ka-52 helicopters: From unique design to the backbone of the Russian Air Force.
The Ka-50 Black Shark impressed with its coaxial rotor system and ejection seat, laying a solid foundation for the Ka-52 Alligator variant on the modern battlefield.
POWERED BY
FREE
CMS
- A PRODUCT OF
NEKO
×
Log in
Log in with Google