critical circuit meaning in English
临界回路
Examples
- Second , if noise is present in a system , shields can be placed around critical circuits to prevent the noise from getting into sensitive portions of the circuits
第二，对于系统内的噪声，可以对敏感电路实施局部屏蔽，以避免噪声的侵入。 - First , shielding can be used to confine noise to a small region ; this will prevent noise from extending its reach and getting into a nearby critical circuit
第一，对于系统外的噪声，屏蔽体可以将其限制在一个有限的区域内，从而避免其扩散并影响其周围的重要电路。 - Critical circuits in developing this board , such as tht modulation circuit , demodulation circuit , pll and filter , were analyzed in detail . parameters adopted in these circuits were also calculated . based on all that mentioned above , a rf board was implemented and related tests and experiments were successfully done as well
本文主要对cdpd移动终端调制解调器的硬件开发中的关键部分?高频部分电路进行了研究，论文在cdpdv1 . 1规范的基础上，提出了射频部分电路的实现方案，选择了合适的核心芯片，并对电路中的调制解调电路、锁相环、滤波器等关键模块进行了较为详细的分析，对电路中的有关参数进行了计算。