17-2817-3 Heat as Energy Transfer Internal Energy and Specific Heat (404-407) 1.刚性分子能量自由度 分子 由度抨平动r转动i总 Monatomic 3 diatomic 3 polyatomic 3 023 35617-2&17-3 Heat as Energy Transfer ; Internal Energy and Specific Heat (404-407) Monatomic 3 0 3 diatomic 3 2 5 polyatomic 3 3 6 1. 刚性分子能量自由度 分子 t r i 自由度 平动 转动 总