英语翻译修改~~~~

中文如下：

近些年，随着科技的发展和社会的进步，人们对于时钟的要求也越来越高，传统的时钟已不能满足人们的需求，这就为数字时钟的广泛应用而奠定了基础。目前，单片机作为数字时钟的应用基础已经非常普遍，本文正是基于这种设计理念，以单片机为控制核心，设计制作一个符合指标要求的数字时钟系统。

本设计是以单片机芯片STC89C51为核心控制器，通过硬件电路的制作及软件程序的编制，设计制作出一个简易数字时钟系统。该时钟系统主要由时钟模块，闹钟模块，液晶显示模块、键盘控制模块以及信号提示模块组成。系统具有简单清晰的操作界面，能在5V的直流电源下正常工作，能够准确显示时间，且可随时进行调整，并具有闹钟时间设置和闹钟显示功能。设计以硬件软件化为指导思想，充分发挥单片机功能，大部分功能通过软件编程来实现，电路简单明了，系统稳定性高。同时，该时钟系统还具有功耗小、成本低的特点，具有很强的实用性。由于系统所用元器件较少，单片机所被占用的I/O口不多，因此该系统也具有一定的可扩展性。

英文如下：

In recent years, with the technological development and social progress, people are increasingly high requirements of clocks.The traditional clock does not meet the needs of the people, which for the digital clock, laid the foundation for broad applications. At present, the microcontroller as a digital clock application base is already very common, this article is based on this design concept, with the single-chip microcomputer to the control core, designed a digital clock system that accord the standard requirements.
This design is based on Microcontroller STC89C51 as the core controller, through the production of the hardware circuits and software programming for the design to produce a simple digital clock system. The clock system mainly consists of the clock module, alarm module, liquid crystal display module, keyboard control module, and signal prompts module. System has a simple and clear as interface can 5V DC power supply to work. It can be able to accurately display the time, and adjusted at any time. It also has set the alarm time and alarm display functions. Design hardware and software into the guiding ideology, give full play to microcontroller functions, most of the functionality through software programming to implement. The circuit is simple and clear, the system has high stability. Meanwhile, the clock system also has a power consumption and low cost features, has a strong practicality. Because the system used by fewer components, and a few of the I/O port occupied by the single-chip microcomputer,so the system also has a certain degree of scalability.

谢谢~~~~帮我修改一下，简单、通顺、易懂就好~~~~~急! ! !

In recent years, following the development in technology, and the improvement of society, people have higher requirements for timepiece. Traditional designs cannot satisfy consumers' needs anymore. As a result, a foundation is laid for the extensive application of digital timepiece. At present, applying single-chip microcontrollers to digital timepiece is common. This article therefore bases itself on this design concept, and uses single-chip microcontrollers as the central controller, in attempt to design and produce a digital timepiece system which meets the standards.

This design takes Microcontroller STC89C51 as the central controller, and designs a simple digital timepiece system through hardware circuit production and sofrware programming. The timepiece is mainly consists of the clock module, alarm module, LCD module, keyboard module and signal prompt module. The system has a simple operation interface and can work properly with 5V DC power supply.

It accurately displays the time and can be adjusted when needed. Alarm setting and display functions are also available. The main idea of this design is to better utilize software & hardware to fully expose the functions of the single-chip microcontroller. Most functions are implemented though software programming, and the circuits are easy to understand，which gives the system a high stability. In addition, this timepiece system is characterized by low power consumption and hence low costs.Application of the design is practical. Since the system uses less components, the single-chip microcontroller will not occupy a lot of I/O ports, thus providing the system a certain degree of extendability.

in recent years,with the development of technology and society,people want better of the clocks. The traditional clocks can't meet the needs of the people,which laid the foundation for broad application of the digital clocks.At present, the application of the microcontroller as a digital clock have been very common.This article is based on such designing concept,with the single-chip microcomputer as the controlling core,to design and produce a digital clock system that accord the standard requirements.The design is based on Microcontroller STC89C51 as the core controller,through the production of the hardware circuits and software programming for the design to produce a simple digital clock system.The clock system mainly consists of the clock module, alarm module, liquid crystal display module, keyboard control module, and signal prompts module. Ths system has a simple clear operation interface ,and it works on 5V DC Power Supply,displaying the time accurately,which also can be adjusted at any time.It also have the functions of alarm time setting and alarm displaying.The design is guided by the thought of hardware replaced by software,and give full play to microcontroller functions,most of these functions are implemented through software programming .The circuit is simple and clear, the system has high stability.Meanwhile, the clock system also has little power consumption and low cost.So it have very strong practicability.Because the system used fewer components and few of the I/O port occupied by the single-chip microcomputer, the system also has some scalability.

In recent years, due to development of technologies and society, the standard of clocks, required has been increasing constantly.The extensive use of digital clock, which is based on the traditional clock no longer satisfy the requirement of people.

如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！

点此我要举报以上问答信息