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手机里的陀螺仪，是不是就是一个陀螺？它又有什么功能呢？【科学火箭叔】

⏲ 4 minutes 57 seconds 👁 145.8K

手机定位和导航是啥原理？GPS和北斗有啥区别？李永乐老师讲卫星定位

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【最专业解答】陀螺为什么不会倒？自行车如何保持平衡？

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火箭推進器低溫發動機工作原理

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無線 IMU系統 (慣性測量儀、姿態模組、陀螺儀) : 功能展示

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业9-1又见飞刀！这是破解盘头马的第二招，也是最关键的一招

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【NEW】618谁是跳水机皇？降价冠军实至名归！

⏲ 10 minutes 12 seconds 👁 3.8K

成功学有用吗？幸存者偏差，一个活着就该明白的事！李永乐老师聊聊大牌球星的身价

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What is antimatter? Defeating nuclear energy as the ultimate energy source of the universe?

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雨中走路淋雨多还是跑步淋雨多？李永乐老师8分钟给你讲明白

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簡易陀螺儀 Anti Gravity Gyroscope

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