力士乐板式单向阀:请高手帮忙翻译一下

Abstract
The constant potential meter system is can act according to the scene senate the electric potential than automatic control its output voltage and the electric current size, causes the senate compared to the electric potential for the constant direct-current power supply. The overall system has used the high sensitivity data acquisition switching circuit, as well as can automatically complete the control monolithic integrated circuit motherboard. The constant potential meter causes through the control the metal product which protects throughout to be in some electric potential, thus prevents the metal product ion corrosion. Is the chemical analysis instrument, especially in cathodic protection system important equipment, for domestic and foreign widespread applications .

Overall system except integrity data acquisition and constant output circuit, but also has man-machine exchange equipment and so on the demonstration, output as well as keyboard, has not merely realized "nobody control", also gave the manual monitor and the control has brought enormous convenient. This article divides into the system examines and outputs two parts separately to narrate, and has made the detailed introduction to the key part. The control section use assembly language completes the software design, data acquisition partial dependences precise gathering and the data component provides the precise data, enhances the system the performance .