closed d circuit 闭合电路 ; 闭路
printed d circuit 印制电路
balanced d circuit 平衡电路
integrated d circuit 集成电路
grounded d circuit 接地电路
closed d circuit television 闭路电视
Integrated d Circuit Design 集成电路设计
hybrid d circuit 混合电路
earthed d circuit 接地电路
Then the choosing method of the probe of electric field and the designing of the amplify and A/D circuit is put forward. The interface of communication is also put forward in this paper.
然后分别从水下电场探头的选择,电场测量放大电路与A/D转换电路的设计,通讯接口设计等方面阐述了该仪器的研制思路。
It can control the stepper motor to change the pressure of the relay, and the A/D circuit samples the signal of the pressure sensor and then acquires the lock or alarm value after processing.
该校验仪通过步进电机对密度继电器压力进行调节,并通过模数转换电路采集压力传感器的输出,实现对密度继电器报警及闭锁压力的测量。
The A/D converter function chart and parallel converter circuit is given.
并给出了 A/D 转换器并行工作的实现框图和实用电路。
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