oscillations n. 振动；振幅（oscillation的复数形式） 释义与例句 n. 1. plural of oscillation 相关短语 baryon acoustic oscillations North Atlantic Oscillations Bloch oscillations pogo oscillations quasi-biennial oscillations Shubnikov-de Haas oscillations baryon acoustic oscillation North Atlantic Oscillation Bloch oscillation quasi-biennial oscillation pogo oscillation Shubnikov-de Haas oscillation