electrochromic performance的用法和樣例：
例句
- A novel lithiation of electrochromic films is proposed.
提出了一種新的電致變色薄膜的鋰化方法。 - The design &synthesis of spirooxazines has been a focus in the field in order to obtain photochromic spirooxazines with the better performance.
為了獲得性能更好的螺惡嗪光致變色化合物，新型螺惡嗪的設計合成一直是該類(lèi)化合物研究的熱點(diǎn)。
