[電學(xué)] 使用多孔磁芯的脈沖發(fā)生器 magnetic pulse generator: 磁脈沖信號發(fā)生器magnetic shock pulse generator: 磁沖擊脈沖產(chǎn)生器block with multi-row cores: 多排孔砌塊multi-aperture: 多孔的magnetic generator: 磁發(fā)電機下載手機詞典可隨時隨地查詞查翻譯