Question

急！麻烦各位电子、自动化类专业英语高手帮忙翻译一下以下摘要（汉译英），谢谢！

基于单片机的电子密码锁的设计
摘要：随着社会科学技术的不断发展，人们迫切需要一种安全性好、易于操作、性价比高的保密工具,电子密码控制系统已越来越符合人们的要求。本文介绍了基于单片机和串行EEPROM的智能密码锁,对系统硬件设计和软件实现进行了详细的描述。该系统采用AT89S51单片机和AT24C02串行EEPROM,通过AT89S51模拟I2C总线和AT24C02通讯,实现密码控制的功能。
采用单片机AT89S51作为主控芯片与数据存储器单元，结合外围的矩阵键盘输入、LCD液晶显示、报警、开锁等，用C语言编写主控芯片的控制程序与EEPROM读写程序相结合，设计了一款可以多次更改密码，具有报警功能的电子密码控制系统。这种电路设计具有防试探按键输入、智能控制上锁、开锁、报警、修改密码等多种功能。密码长度可变、保密性强、灵活性高。
关键词： 密码控制；单片机；EEPROM读写程序；报警
麻烦不要用机器翻译，语句很生硬。

Answer 1

Based on monolithic integrated circuit's electronic combination lock design
Abstract: Along with social sciences technology unceasing development, the people need one kind of security well urgently, the simplify operation, the performance-to-price ratio high security tool, the electronic password control system to meet people's requirement more and more. This article introduced based on the monolithic integrated circuit and the serial EEPROM intelligent combination lock, realized to the system hardware design and the software has carried on the detailed description. This system uses at89S51 monolithic integrated circuit and AT24C02 serial EEPROM, simulates the I2C main line and at24C02 communication through AT89S51, realizes the password control function.
Uses monolithic integrated circuit AT89S51 to take the master control chip and the data-carrier storage unit, unifies the periphery the matrix keyboard input, the LCD liquid crystal display, the warning, the unblanking and so on, unified with the C language compilation master control chip's control procedure and the EEPROM read-write procedure, designs one section to be possible to change the password many times, had the warning function electronic password control system. This kind of circuit design has against probe pressed key input, the intelligent control to cage, the unblanking, the warning, the revision password and so on many kinds of functions. The password length variables, the secrecy is strong, the flexibility is high.
Key word: Password control; Monolithic integrated circuit; EEPROM read-write procedure; Warning

Answer 2

Based on SCM electronic trick lock design
Abstract: with the development of the social science and technology, people in desperate need of a good safety and easy operation, high ratio of confidentiality tools, electronic password control system has become more and more accord with the requirement of people. This paper introduces based on SCM and serial EEPROM of intelligent trick lock, the hardware design and software realization are described. The system USES AT89S51 and AT24C02 serial EEPROM, through the AT89S51 simulation I2C bus and AT24C02 communication, to realize the function of the password control.
As the main control chip AT89S51 single-chip and data storage unit, combined with peripheral keyboard input matrix, LCD liquid crystal display, alarm, the lock, written in C of the main control chip control procedures and EEPROM reading and writing program, and the combination of the design can be a DuoCi change your password, with alarm function of electronic password control system. This circuit design is the test keystroke, intelligent control, the lock, alarm, locked change passwords, etc DuoZhong function. Password length variable, the secrecy of strong, high flexibility.

Answer 3

Based on SCM electronic trick lock design

Abstract: with the development of the social science and technology, people in desperate need of a good safety and easy operation, high ratio of confidentiality tools, electronic password control system has become more and more accord with the requirement of people. This paper introduces based on SCM and serial EEPROM of intelligent trick lock, the hardware design and software realization are described. The system USES AT89S51 and AT24C02 serial EEPROM, through the AT89S51 simulation I2C bus and AT24C02 communication, to realize the function of the password control.

As the main control chip AT89S51 single-chip and data storage unit, combined with peripheral keyboard input matrix, LCD liquid crystal display, alarm, the lock, written in C of the main control chip control procedures and EEPROM reading and writing program, and the combination of the design can be a DuoCi change your password, with alarm function of electronic password control system. This circuit design is the test keystroke, intelligent control, the lock, alarm, locked change passwords, etc DuoZhong function. Password length variable, the secrecy of strong, high flexibility.

Keywords: password control; SCM; EEPROM reading and writing program; alarm