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Page({
data: {
knowledgeList: [
{
id: 1,
title: "杠杆原理（墨子·墨经）",
img: "/images/lever.jpg",
content: "《墨经》中记载：“衡木，加重焉而不挠，极胜重也。右校交绳，无加焉而挠，极不胜重也。” 这是世界上最早对杠杆原理的系统阐述，比阿基米德早约200年。"
},
id: 2,
title: "浮力原理（曹冲称象）",
img: "/images/buoyancy.jpg",
content: "三国时期曹冲利用浮力原理称象，核心思想是“等量替换法”，体现了阿基米德浮力定律的核心逻辑，是古代浮力应用的经典案例。"
id: 3,
title: "磁学（指南针）",
img: "/images/compass.jpg",
content: "战国时期发现“司南”，宋代沈括在《梦溪笔谈》中记载了磁偏角现象，比西方早400多年，指南针是中国古代四大发明之一，推动了航海技术发展。"
}
]
})
