superpositions的中文意思、音标与词形变化

(superposition 的复数) n. 重叠, 叠合, 重合 [化] 叠加

plural of superposition n. (geology) the deposition of one geological stratum on another n. (geometry) the placement of one object ideally in the position of another one in order to show that the two coincide n. the placement of one thing on top of another