藝術與建築詞典根目錄
....關聯概念層面
........關聯概念
............<科學概念>
................<物理科學概念>
....................<物理學概念>
........................<能量與相關概念>
............................能量
................................電
................................電磁輻射
|||................................熱 (能量)
|||................................動能
................................核輻射
|||................................位能
............................<能量相關概念>
................................<電相關概念>
................................<熱相關概念>
................................<光相關概念>
........................<聲學概念>
|||............................聲發射
|||............................聲波傳輸
|||............................回聲
|||............................音高 (聲學概念)
|||............................共鳴
............................聲音 (聲學)
|||............................吸音
|||............................音色 (聲學概念)