photocatalyst的用法和樣例：
例句
用作名詞 (n.)
- However the key to realize the technique is the acquirement of high efficient photocatalyst.
而實(shí)現這一技術(shù)的關(guān)鍵是高效光催化劑的獲得。 - The phenomena and cause for photocatalyst's deactivation and the regeneration methods are summarized in this paper.
摘要綜述了光催化劑失活的現象與原因以及再生方法。
