circuit board

Technique of protection insullac of printed circuit board (PCB) has a strong impact on service life of electronic devices in ships.

印制板三防绝缘处理对舰用电子设用寿命有很大影响,本文主要探讨印制板三防绝缘喷涂工艺一些改进。

A common bus system that is used to interconnect microcomputer circuit boards manufactured by Intel. Multibus is a registered trademark of Intel.

用注，并应当明“注”或者注记。

Especially regarding the encirclement wooden woodware's and so on around the keel which, big circuit board easy to be affected with damp electric wires, should pay attention to this point.

尤其对于环绕在易受潮木龙骨、大芯板等木制品周围电线，更应注意这一点。