I was shocked while walking. What caused the shock? Did I hit my head? Safety measures should not be

After the lights are turned off, there's still a faint glow—what's going on? I've been trying to fig

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(Lin Guoer) Repairing a 1980 Dongfangfen tractor.

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[Handicraft] The Reborn of A Decades-year-old German Pencil Sharpener

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Welding skills will be learned at a glance

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Washing machine repair methods

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Although copper pipes have a long service life, they are also troublesome to maintain.

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The outrageous failure encountered by the auto mechanic, Bird's Moving Castle

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Hardware Hacks

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The spare machine of the noodle grinder on the street was brought to me to help him repair it. The m

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Teach you how to repair plastic in one minute and make your items unbreakable! Very useful

Famingjia101

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The outrageous fault encountered by the auto mechanic, the clutch turned into a hot wheel

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I hand-polished the engine and enlarged the cylinder, increasing the displacement by 80%.

yichexiulipu

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A classic among classics. In order to wait for her to appear, I, infatuated with her, stood in the c

elmo_rubio_02_02

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You have to bring a tester when you go to the bathhouse from now on, because the walls are electrifi

elmo_rubio_02_02

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6 Stag Derby Finals CHAMPION

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Weird! The device cannot be grounded. If it is grounded, it won't turn on.

elmo_rubio_02_02

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It was my first time repairing a construction vehicle, and I was so overwhelmed when I saw the distr

elmo_rubio_02_02

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The light is dim, which may seem like a minor problem, but it is actually a major hidden danger.

elmo_rubio_02_02

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Strange power outage, analyze why the on-site camera turned quickly and why the mop on the ground sh

elmo_rubio_02_02

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There was a ground wire and I was almost electrocuted. Can you guess the cause of the fault after wa

elmo_rubio_02_02

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