phase transformation theory的用法和樣例：
例句
- Contingency theory thus combines elements of technological and social determinism.
因此，權變理論融合了科技和社會決定論的元素。 - But diffeomorphism invariant theory leaves some problems to be explained, and the meanings of spacetime and physical theory are still in question.
但微分同胚不變理論存在需要解釋的問題，空時及物理理論的意義仍不明確。
