double-sided printed board
flexible double-sided printed board 挠性双面印制板 ; 扰性双面印制板 double-sided printed board(DSB) 双面印刷板 double sided board,double sided board, 两面印制电路板 ..
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短语
双面印刷电路板感光机
twin surface print circuit light-sensitizer
双面安装印刷电路板
dual-side mounting PC board