Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/f5ce5774da876b26d784a9b50e216b81.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 buffer coil例句_buffer coil英汉例句_buffer coil双解例句_食材鋪反向词典
The paper introduces the principle, functions, structure of a new type device of arc distinction coil with paralleling buffer resistance. 介紹了一種新型的竝阻尼電阻消弧線圈裝置的原理、功能、結搆。