printed circuit panel的用法和樣例：
例句
- The electrolytic copper foil production for printed circuit board in the world has experienced almost fifty years.
印製電路板用電解銅箔產品在世界上已經歷了近五十年的發展歷程。 - Describe the structure and performance of base material-cyanate ester resin, which for high frequency printed circuit board.
概述高頻印製電路板基材和氰酸酯樹脂系列的結構與性能。
