printed circuit board design

常见例句

Moreover, some basic rules of high-speed printed circuit board (PCB) design were discussed.
最后，本文还对高速印刷电路板（PCB）设计的一些基本规则进行了探讨。
The spectral of a DDS system is dependent on the phase noise of the clock source and the printed circuit board design.
低相位噪声时钟信号及优良的电路技术是获得DDS高纯频谱的关键。
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This text analyses that earth noise and electromagnetic reasons and countermeasures penetrated emerge in the printed circuit board signal earth design of PCB.
本文分析PCB印刷电路板信号接地设计中产生接地噪声及电磁幅射的原因和对策。