How harsh is the environment on a polar research vessel? #PopularScience #Unzip #ResearchShip #Polar

There's a lot of white trash at Guxian Reservoir. Let's refuse to drink plastic soup and start prote

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Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe

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Erlangzi knows how to win people's hearts...

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A 31.5-pound grouper, prepared in six different ways, cooked from evening until dawn the next day!

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Today's unpacking video: Super cool mechanical series 9.4

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Small Tips for Using Hardware Tools

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51.A Modern Woman in a Farmer's Body: How I Fired My Mother-in-Law and Became the Family CEO!

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Use inertia to remove parts. #PopularScience #Unzip #Inertia #SlidingHammer

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Why does a well spout gas? #Science #StressRelief #Drilling #Well Blowout #FunFacts

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The wisdom of the working people! Using the principle of leverage to pull out piles. #Popular Scienc

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The earth was actually eaten by rats? A series of crises ensued

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Why do rock slabs need to be broken manually? #Science #Unzip #Construction #Cool Knowledge

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

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They say diamonds are forever, but they can be burned and broken.

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Why do we add a layer of metal between the hammer head and the wooden handle? #Science #StressRelief

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Why does steel slag when forging iron? #Science #Unzip #Forging #ExtremeComfort

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When creating a globe in Minecraft! Built from the ground up to the surface! Minecraft Fun Survival

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In a world with only one man, will women become bolder than men? American comic "The Last Man" comme

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What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

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