double pole piece magnetic head
[电信英汉词典]
double pole piece magnetic headn.双极块磁头
是什么意思,double pole piece magnetic head的解释,double pole piece magnetic head的翻译
[广播英汉词典] double pole piece magnetic head
double pole piece magnetic head
[电信英汉词典]
double pole piece magnetic head是什么意思,double pole piece magnetic head的解释,double pole piece magnetic head的翻译
[广播英汉词典] double pole piece magnetic head