Finally, a chebyshev function BPF with SIW resonator was designed and realized by LTCC with 12-layer substrate.是什么意思_Finally, a chebyshev function BPF with SIW resonator was designed and realized by LTCC with 12-layer substrate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句