negative map底片图negativeadj.否定的；消极的；负面的；负的n.否定；反面意见；底片；[数]负数vt.否定negative-phase-sequence component反相序组元negative-phase-sequence reactance反相序电抗negative-phase-sequence impedance反相序阻抗negative acute phase response protein负急性时相反应蛋白negative-sequenceharmonic component负序谐波negative feedback of voltage-series电压串联负反馈Negative effect factor of environment环境负效应因子negative presssure cavityless casting负压实型铸造negative cyclotropia minus cyclotropia内旋转隐斜视Negative-type photosensitive polymer负型光敏聚合物