mr.royal.ly👍 on Instagram: "在日本，研究人员正利用智能人行道将日常活动转化为清洁能源⚡。这些道路内嵌特殊的压电材料，可以从行人的脚步中收集动能。当人们行走、奔跑或跳跃时，路面会轻微变形，从而产生机械压力。压电晶体将这种压力转化为电能🔋。 这些能量可用于照亮路灯、为公共显示屏供电，甚至监测行人流量。这种技术不仅减少了能源浪费，还展示了未来城市的无限可能🌍。 在东京、京都等城市的试验区，人们的每一步都在为绿色地球贡献力量💚。科技让生活更环保，也让每一个脚步更有意义✨ #日本 #科技 #创新 可持续 绿色能源 未来城市 环保 知识 事实 推荐 你知道吗 技术 实验 热门"

@teachyouman on Instagram: "This is how a simple bell siphon can clear an entire flooded floor using nothing but physics — no pumps, no electricity. Once the water level reaches a certain height, the bell siphon traps air and creates a pressure difference. Gravity then pulls the water down continuously, draining the area until air enters again and breaks the siphon. Safety note: Bell siphons work only when properly sized and sealed. Debris can block the system and reduce efficiency. Use protecti

Coach Andre | FLE❌THEORY ™ Instructor on Instagram: "Build the body, skills, and longevity you deserve by becoming Explosively Mobile. Join us, and Flex Hard! #flextheory #flexibilitytraining #mobilitytraining #muaythaitraining #christmas2025 #50s #yogabody #axekick #barre #boxingtraining #taekwondotraining #karatetraining #frontsplits #middlesplits #explosivetraining #pilates 12/15/2025 11:28pm"