Online repair method for damaged pipeline without interruption of operation

Master, what style of martial arts is this?

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This is the first time I saw a hydraulic press fail.

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Have you ever seen a distribution box with so many circuits?

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A printing press from the Sacramento History Museum

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The Magical World

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Digital pickled vegetables: one is better than ten.

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One Piece ~ Teacher Tony Tony Chopper ~ Online Translation

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Satisfactory work site

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19th-century German craftsmanship. The principle of the Reuleaux triangle—still haven’t figured it o

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[Team Timothy] Happy mooncake making time

Team Timothy

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A one-minute video with four or five violations, including serious rule-breaking.

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Magical Tool

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Why rush in instead of digging out?

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Cement Manufacturing Process and Concrete Curing

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Why is it so hard to drive a walking tractor?

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Facts have shown that charging in without being prepared leads to nothing…

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[10 Tons a Day: Alien Food Processing Plant]

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Wire is obviously very stiff, so why does it snap after just a few bends?

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Fighter Jet Fuel Consumption

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Transporting wind turbine blades

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