英语语法分析

I have heard a lot of appreciations.

许多人表达了对她的感激。

Music appreciations function is manifesting free personality through noiseless music and transforming social traditions.

音乐欣赏的功能在于以“无声之乐”标识自由人格及移风易俗。

I would also like to take this opportunity to express my appreciations to the Technical Secretariat for its efficient and orderly preparations.

借此机会，我也想对技术秘书处高效、有序的筹备工作表示感谢。