negative sol阴电(荷)溶胶,负电(性)溶胶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 polarity transmission负极性传输negative heterotropic reaction负异促反应negative capacitance amplifier负输入电容的放大器negative intralingual transfer语内负迁移negative binomial distribution负二项分布negative frictional resistance负摩阻力negative maximal exercise test极量运动试验阴性negative binomial photon field负二项式光场negatively sloping yield curve负收益率曲线negative pressure sand washing负压冲砂