Pudong holds "Big Aircraft Cup" aviation manufacturing skills competition

⚡️Floor the gas and fly into pure joy ^ω^⚡️

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Stewardess Mom, Bu Feiyan Series

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It's reportedly something that's been "choked off."

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The oil usage is really high!

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The Years I Spent as a Soldier in the Factory 1

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[Uncle Qiu Takes a Look] The video has been packaged—welcome to check it out!

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Large-scale industrial gear manufacturing, if I hadn't seen it with my own eyes today, I wouldn't be

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This is a documentary! (2)

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Made a glider with balsa wood strips and film, and the weight is only 0.42 grams? !

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I made an electric wheelchair for my grandma.

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Why Are Raised Road Markers Being Scraped Off? #Science #StressRelief #Construction #LearnSomethingN

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The stress-relieving workplace at a speed bump installation site~

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Liebherr Excavator R9800

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Beautiful and sexy Hainan Airlines flight attendant performs Chinese-style show at the International

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India is indeed a country of dance. Even aviation safety propaganda can incorporate classical dance.

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【Airline Voice MAD】P.P.U.U.P.U.U

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Unboxing video!! The irresistible charm of machinery

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Human Speed Bump Tool

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A man's speed bump

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Coconut production line

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