History cannot be tampered with. The hero who transported radium on foot was Yan Yuchang!

Remember these three proverbs to avoid suffering big losses at critical moments! #TheSoonerYouKnow,T

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Doraemon: Resident Evil Part 1 — That Day, the Blue Guy Was Missing

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If one of the conjoined twins dies, will the remaining one continue to live with the other?

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If you often watch videos, you don’t know how terrible the job of a porn appraiser is!

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Car repair tips: temporary inflation, wire bundling to prevent punctures, DIY fenders, lubricating t

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They are all first-class scientists and experts, unparalleled national talents and the backbone of t

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

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

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

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The Children's Day gift from Dad turned out to be...

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Why do sprinkler heads keep knocking when irrigating farmland? #Science #Decompression #Irrigation #

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Why do we say that no two pairs of ripped jeans are exactly alike? #Science #Unzip #Jeans #Workers #

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"The first in Tianjin"

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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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August 2025 Compilation

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Why do we need to install a wellbore when digging a well? #Science #Unzip #IncreaseKnowledge #Diggin

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The wisdom of the working people is to change the direction of force to move heavy objects. #Science

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Why does the bearing emit "hot air" when installing it? This is the interference fit installation me

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

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Why does glass crack along the scratch of a glass cutter? #Science #Unzip #Glass #Physics #Trivia

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