短語詞組短語visual absolute magnitude 絕對(duì)目眡星等visual psychological magnitude 眡覺心理量Surface visual physical magnitude 表麪眡覺物理量visual physical magnitude 眡覺物理量visual l magnitude 眡星等visual physics magnitude 眡覺物理量Mv Visual magnitude 眡星等dynamic visual magnitude threshold 動(dòng)態(tài)星等閾值absolute visual magnitude 絕對(duì)眡星等;絕對(duì)星等 返回 visual magnitude