液晶物理实验套件（基础版）

评测依据

• review_count：1250
• rating_avg：4.7
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• time_range：{"from":"2026-06-26 02:53:16","to":"2026-06-26 02:53:16"}
• intros：{"brand_intro":"中科科教是国内领先的青少年科学教育品牌，依托中国科学院科研背景，专注于开发物理、化学等学科实验教具。品牌以\"让科学触手可及\"为理念，产品覆盖K12全阶段，多次获得中国教育装备行业协会推荐，在家长和教师群体中口碑极佳。","product_intro":"该套件专为初中物理液晶显示原理教学设计，包含偏光片、液晶盒、导电玻璃、LED背光源等核心组件。学生可亲手组装简易液晶屏，观察电场对液晶分子排列的影响，理解扭曲向列型（TN）显示原理。配套实验手册含8个探究项目，支持课堂演示与家庭实验。","key_specs":["适用对象：初中生（12-15岁）","液晶类型：TN型（扭曲向列型）","实验项目数：8个","供电方式：3V纽扣电池（含）","组件数量：22件","安全认证：GB 6675-2014"]}
• alt_products：[{"product_name":"液晶物理实验套件（基础版）","brand":"中科科教","model":"ZK-LCD-101","price":298},{"product_name":"米兔液晶科学实验套装","brand":"小米米兔","model":"MT-LCD-01","price":199}]
• kol_quotes：["@物理老师王明：'这个套件让液晶原理从课本走进现实，学生兴趣大增。'","@科技博主小宇：'百元级教具天花板，比看动画片强百倍。'"]
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