theoretic mechanics的用法和樣例：
例句
- Traditional teaching methods are greatly challenged because of introducing non-linear mechanics into the theoretical mechanics teaching.
摘要在物理專業本科課程的理論力學教學中引入了非線性力學，傳統的教學方式受到嚴峻的挑戰。 - A shortcoming in the relationship between the potential energy and force in the analytical mechanics textbook is pointed out, and its origin is discussed.
摘要指出了理論力學教材中分析力學部分關於勢能與力的關係的一點不足之處，具體討論了勢能的表示式。
