短语词组短语equivalent normal deviate 正态化转换equivalent normal deviate end 等价正态偏差weighted equivalent deviate 加权等值偏差;释义加权等值偏差normal equivalent deviate 常态对等离差;正规等价离差;正态对等离差;标准正态离差working equivalent deviate 工作等值偏差 返回 equivalent deviate