... 参数 parameter 散射参数parameter of scattering 群聚参数 parameter, bunching ...
双语例句
1
We reported the main progress made in China in recent years of the study of ultrasonic tissue characterization-propagation velocity, attenuation, scattering and nonlinearity parameter, etc.
The scatteringparameter expression of two port properties of impedance Z (in series connection) and admittance Y (in parallel connection) are discussed and their active RC model is presented.
讨论了用散射参数表达的串联阻抗Z和并联导纳Y的二端口特性,给出了它们的有源RC电路模型。
3
The optical back scattering characteristic of wake is a most important parameter for under water targets' scout , recognition and position.