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That small colored square on a toothpaste tube isn’t an ingredient code — it’s a manufacturing mark used by machines to align, cut, fold, and seal the tube accurately during high-speed production.

Science girl

4,996,514 subscribers

80,627 次观看 • 6 个月前 •via X (Twitter)

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Toothpaste tube hack for kitchen faucets

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C'mon, this is America, where's the hyperfatties? Would squash him like a tube of toothpaste.

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A Russian FPV hits a building with a rocket launcher, possibly an RPG-18. The rocket motor burns out completely in the launch tube, so the FPV isn’t hit by backblast.

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Through the tube, proportions shift and codes metamorphose. The Quatre Classique Tube High Jewelry necklace, worn by Global Ambassador Han So-hee, embodies Boucheron's architectural boldness. #Boucheron #Quatre #HanSohee

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Oral intubation, also known as endotracheal intubation, is a medical procedure that involves inserting a flexible plastic tube through a patient's mouth and into their trachea (windpipe). The tube keeps the airway open, allowing air to pass through and potentially connecting to a machine that delivers oxygen or air.

Oral intubation, also known as endotracheal intubation, is a medical procedure that involves inserting a flexible plastic tube through a patient's mouth and into their trachea (windpipe). The tube keeps the airway open, allowing air to pass through and potentially connecting to a machine that delivers oxygen or air.

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On Edgware Road in London, members of the public apprehend a man carrying a machete, days after an attack at the tube station by a man with one.

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Turn a Bottle Cap into an Oil Tube

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Imagine that you’re going back home after work and see me on the tube.. would you be a good boy and beg to kiss? 💋

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