记录电路 meaning in Chinese

record circuit
wiring circuit
writing circuit

Count recording circuit
计数记录电路
In this article , the following is discussed : the realization of signal processing and data logging circuit , the design of optic - fiber sensors and under - well single transfer circuit . a laboratorial model is built to simulate multiphase - flow meter ' s working condition . finally , feasibility of the technical is proven by some examinations
论文中主要讨论了以dsp芯片为核心的多相流量计信号处理及数据记录电路的设计、几种应用于该种多相流量计的光纤传感器的设计、传感器信号变送传输电路设计、以及多相流组分与光折射率关系的推算，并设计油井管道模型模拟多相流体的流动，在此基础上通过试验初步分析和验证了这种计量技术的可行性。