Randall
1.9K posts

Randall
@randall0303
用了很长时间的机场,很稳定 https://t.co/yKouU2UIBZ
CHINA Katılım Şubat 2010
374 Takip Edilen48 Takipçiler
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President Xi noted that President Trump’s visit has been a historic and landmark one. We have agreed on a new vision of a constructive China-U.S. relationship of strategic stability, and reached important common understandings on keeping economic and trade ties stable, expanding practical cooperation in various fields, properly addressing each other’s concerns, and enhancing communication and coordination on international and regional issues.
The two sides should effectively implement our important understandings, cherish the hard-earned momentum, move in the right direction, steer clear of interference, and promote the steady development of the relationship.

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Randall retweetledi

WATCH LIVE: President Trump lands in China ahead of high-stakes talks with Xi
x.com/i/broadcasts/1…
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The Boeing 747-8 has one of the most advanced wing designs ever put on a large commercial jet. Boeing essentially redesigned the wing from the earlier 747-400 to make the 747-8 more fuel efficient and capable.
Here are the key features of the 747-8 wing design:
* Larger Wing Span – The 747-8’s wingspan is about 224 ft 7 in (68.4 m), nearly 13 feet longer than the 747-400.
* New Wing Tips – It has raked wingtips instead of winglets, improving lift-to-drag ratio and reducing fuel burn.
* Advanced Airfoils – The wing uses a modern supercritical airfoil shape, which delays shockwaves at high speed and improves cruise efficiency.
* Redesigned Trailing Edge – The wing has new double-slotted inboard flaps and single-slotted outboard flaps for better takeoff/landing performance.
* Fuel Capacity – The larger wing holds more fuel (up to \~64,225 gallons / 243,120 liters), which increases range.
* Materials & Structure – Mostly aluminum, but optimized with lighter structural design and updated load distribution to handle the bigger engines (GE GEnx-2B67).
* Flexibility – The new wing flexes more than the 747-400, helping absorb turbulence and reduce stress.
👉 In short: The 747-8 wing is longer, more aerodynamic, and more fuel-efficient, borrowing design technology from the 787 Dreamliner.
📸 by fb/aviationtech
Not an ad

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US President Richard Nixon and first lady Pat Nixon enter the palace grounds of Beijing's Forbidden City as heavy snow falls on the Beijing, Feb. 25, 1972.
In the background is a fleet of Chinese made Hong Qi limousines. China is reviving the illustrious Red Flag marque, better known at home by its Chinese name, Hong Qi.

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Randall retweetledi

Gol Transportes Aéreos 737 MAX 8 collides with a vehicle during takeoff from Rio de Janeiro Galeao International Airport, Brazil.
Gol said in a statement that the plane collided with a "vehicle of the administrator of RIOgaleão Airport, which was on the runway during the takeoff procedure".
"Takeoff was stopped and all passengers and crew disembarked safely. An extra flight to Fortaleza was made available for those who chose to continue their journey. Those who decided to remain in Rio de Janeiro received all assistance for accommodation, transportation and food."
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China Southern Airlines is excited to announce that our three C919 aircraft are now in service for the 2025 Spring Festival travel season.
#CSAirUpdates #FlyWithCSAir #CSAir #TravelWithCSAir

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🌊✈ A symphony of blue skies and seas accompanies our iconic livery as it ascends into the horizon. Can you recognize this distinctive livery?
#FlyWithCSAir #ImageofCSAir #CSAir #avgeeks

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