| 释义 | feedthrough
 feed·throughF0068300 (fēd′thro͞o′)n. A conductor connecting two circuits on opposite sides of a printed circuit board.feedthrough(ˈfiːdˌθruː) n (Electronics) electronics a conductor used to connect two sides of a part, such as a printed circuit boardfeedthrough
 feedthrough[′fēd ‚thrü]  (electricity) A conductor that connects patterns on opposite sides of a printed circuit board. Also known as interface connection. |