user board

• 用户接口板

user board的用法和样例：

例句

1. The author designed a MC68488 GPIB chip based interface board, and desighed some application software.
   该接口板在水平子午环的控制系统中得到了成功的应用。
2. The paper designs and debugs a hardware interface board on the base of the fire intelligent alarm arithmetic.
   在火灾智能报警算法的基础上，本文设计并调试了一块硬件接口板。