A simple two - component structure model for daily evapotranspiration 陆面日蒸发散量计算的两层阻抗遥感模型
Cathode coating impedance 阴极敷层阻抗
Taking geometric figure , plural layers impedance to design for electromagnetic wave absorb effect explore 以几何图形、多层阻抗匹配等做为电磁波频宽及吸收效果之探讨。
The experimental goal synthesizes the electromagnetic absorber in the discussion al2o3 content and the multilayer impedance matching group to influence the electromagnetic absorption effect , by makes further the discussion to the electromagnetic absorption effect 实验目的在探讨氧化铝的含量及多层阻抗匹配组合成电磁波吸收体对电磁波吸收效果之影响,作进一步之探讨。