cross-coupled英k'rɒsk'ʌpld美k'rɒsk'ʌpldBNC¹⁷³⁹⁹⁵⁺² 基本例句 交叉耦合¹⁰⁰ In the second, filter design theory and methodology has been investigated, especially the cross-coupled resonator filter and the modified chebyshev filter. 讨论了滤波器设计中的一些理论，尤其是研究了在滤波器阻带内实现传输零点的一些理论和设计方法。 fabiao