Why do we need to clean solar photovoltaic panels? #Science #Unzip #Photovoltaic #IncreaseKnowledge

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

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It is extremely difficult for a 120ml Xiaoxi Tzu pot to produce water like this

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The teasing has begun!

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MISSION TO THE MOON😮

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How are mooring ropes secured? #Science #Unzip #MooringRopes #Ship

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Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

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

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Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

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

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

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

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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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When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

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Why do honey collectors only harvest a small portion of the hive when harvesting honey at high altit

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Why do two people need to swing the hammer when forging iron? #Science #Unzip #Ironmaking #Forging #

haoqiwanhuatong

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Yasushi Uemura x SHAFT! The original anime series "Virgin Punk" is scheduled to debut on June 27, 20

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32 Views

Can cliff skiing cause an avalanche? #Science #Unwind #CliffSkiing #Avalanche #Trivia

haoqiwanhuatong

21 Views

It’s Chinese New Year and I’m here to watch others pull out blackheads

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

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Spent 26 hours polishing a bronze mirror to restore it into a genuine copper mirror!

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