programmable voltage的例句大全

The development of high accuracy constant voltage and constant current programmable power supply

高精度稳压恒流可编程电源的研制

A controlling means of PZT driving system was introduced in detail. By application of DLL library for PZT power supply and Timer control of VB, the real-time programmable output of control voltage was realized.

给出了一种压电陶瓷驱动系统的控制方法，利用VB中的Timer控件和压电陶瓷电源的DLL动态连接库函数，实现了控制电压的实时可编程输出。

Mainly through the voltage regulator chip, integrated operational amplifier, a programmable constant current source which is voltage-current mode is designed. When the current of constant current source flows through the gas sensor, the resistance signal of the sensor can turn into standard-voltage acquisition signal.

主要是通过稳压芯片，集成运放设计一个电压转电流型程控恒流源，恒流源的电流流经气体传感器，把传感器的电阻信号转换成标准的电压采集信号。

It mainly consists of a programmable pulse generator, adjustable voltage regulator, voltage switch and protection circuits.

该仪器由可编程脉冲发生器 、 高压可调稳压电源 、 高压功率开关和保护电路组成.

To design a low voltage coded ultrasound transmitting system based on field programmable gate array ( FPGA).

介绍一种以现场可编码门阵列（FPGA）为基本的低电压编码超声发射系统。