负叠加negative: adj. 1.否定的,否认的;拒绝的 (opp. aff ...superposition: n. 叠加,重合。 apparent superposition: 视叠覆axiom of superposition: 迭加公理; 叠加公理concept of superposition: 叠加法则下载手机词典可随时随地查词查翻译