十字形过渡,十字形交换;
The theoretical model of coaxial-waveguide CARM amplifier is also formed. Theoretical Analysis of the Crossbar Transition from Coaxial Line to Rectangular Waveguide
其次,构造了同轴波导回旋自谐振脉塞放大器的自恰理论模型。横闩式同轴波导过渡的理论分析
纳米英语 · 双语娱乐资讯
纳米英语 · 初中英语作文