double-sided printed-circuit board
常見(jiàn)例句
- Each LED can be used as a period of three, soft printed circuit board, on the back with double-sided adhesive for paste, small size, easy installation.
每三個(gè)LED可以作為一段,軟性印制電路板,背面帶雙面膠,用于粘貼,體積小,安裝方便。
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