How Self-Adjusting Window Films Respond to Sunlight Intensity
智能调光窗膜如何根据阳光强度自动调节透光率
课文音频
Listen to the full story · 完整逐句/整段音频可在解锁后使用。
您仍可先看下方课文摘要；在阅读器可查看该书试读与权益说明。
课文
从第 4 课起，导读页仅展示部分正文，便于您了解难度与风格。
-
Self-adjusting window films contain photochromic molecules that change shape when exposed to UV light.
-
As sunlight intensifies, these molecules rearrange to block more visible light while maintaining clarity.
Unlock full vocabulary & bilingual guide · 完整课文、逐句音频与全部译文请在解锁学习权益后于阅读器中查看。
Improve faster解锁本课完整体验