{
  "name": "齿轮系探索者：交互式钟表学图解",
  "short_name": "齿",
  "description": "通过动画齿轮系可视化，探索手表的机械核心。观看发条盒、中心轮、三轮、四轮、擒纵轮、擒纵叉和摆轮的运动。",
  "start_url": "/zh/utilities/categories/horology/gear-train-explorer/",
  "scope": "/zh/utilities/categories/horology/gear-train-explorer/",
  "icons": [
    {
      "src": "/images/utilities/gear-train-explorer.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}