What is "pneumatic transmission"? It's launched like a cannonball! Do you know how it works?

Maklum balas
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1 View PremiumAug 31, 2025

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lengkepu

0 Pengikut · 404 Videos

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The weird "Ames illusion"! Push the window and turn it, and an incredible phenomenon will happen

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Those are super cool machines!!

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Speed bumps for boys and girls!! Those novel machines

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Irresistible mechanical charm~

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Why do CNC engraving machines make seasoned craftsmen both love and hate them?

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Skilled workers create a satisfying work site!

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Today's stress-relieving video: An amazing workplace scene! 12.12

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Speed Bump Worker Series

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Let's take a look at the amazing workplace of skilled workers 9.2

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Decompression video of the skilled worker series!

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Come take a look at the amazing work site!!

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A Certain Scientific Railgun

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Some useful life tips~

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fun magnetic game

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Man speed bump!! Skilled worker series~

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Decompression video of the workers series!

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Today's stress-relief video!! An astonishing workplace scene~

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The petrochemical device in the scientific kingdom

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Spoon/fork: If I had known this was a bad factory

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Science Kingdom VS Department Empire

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