电路板的英文：
circuit board

参考例句：

Molded circuit board
模塑电路板

Printed circuit Board (PCB)
印刷电路板

A replaceable printed circuit board.
一种可替换的印制电路板。

A(non - removable)printed circuit board to which other(remov able)printed circuit boards connect.
一种(固定的)印制电路板，其它的印制板电路板就连到这块板上。

A circuit board,especially for use in a microcomputer.
卡片，界面卡，插件一种电路板，尤指用于微型计算机里的电路板

A small potentiometer (often for printed circuit board mounting) that is used for circuit balancing or fine adjustment
用于电路平衡或微调的一种小型电位器(通常适宜于安装在印刷电路板上)。

circuit是什么意思：
n. 环行；电路，线路；巡回赛；赛车道；巡游

There is a round circuit.
这有一个环型赛车场。

fetch a circuit
迂回|绕道而行

It is the equivalent circuit of a triode amplifier circuit.
它是三极管放大器的等效电路。

It is the equivalent circuit of a triode amplifier circuit
它是三极管放大器的等效电路。

Interference from one telegraph circuit to another telegraph circuit or into telephone circuits.
一条电报线路或电话线路对另一条电报线路或电话线路的干扰。

board是什么意思：
n. 板；木板；甲板；董事会；膳食
v. 用板盖上；上（船、车或飞机）；搭伙，寄宿；给提供膳宿

a plotting board
测绘板

They piped the captain on board.
他们以笛声欢迎船长登船。

the board on which backgammon is played.
用来玩西洋双陆棋的板子。

integrated circuit chip board
集成电路片试验板

Square the corners of a board.
使一块板的几个角成直角。