Experience a maintenance technician's day from a first-person perspective.

"The kid doesn't know any better; they were just playing with welding."

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Mobile phone macro assists in pulling out the fine glass residue from the flesh

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As long as you use the right method, work won't be that tiring.

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Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

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Haikyuu!! Fans, go! The OPPO X Haikyuu! collaboration is here!

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The Pakistani spectacled man repaired the entire process of truck gearbox gears, and the repair was

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Introduction to Traditional Group Farming Culture in Africa

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What would it be like when ancient people discovered mobile phones?

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Why can a hatchet easily chop down a tree as thick as a bowl? #Science #Relief #Hatchet #Logging #Tr

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Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

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"Nipple ID" unlocking has been fully released!

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Men's Speed Bumps: Magical Handicrafts

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Hardware Hacks

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Gear machining: Why only a tiny bit of cutting is required? #Science #Unzip #Machinery #ExtremeComfo

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How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

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There are no such things as "useless people" in this world—when properly utilized, everyone is a tre

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Welding skills will be learned at a glance

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Introduction to Tequila

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How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

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