Question

那位好心人帮我翻译一下论文摘要，谢谢！

400多字，淘宝上收50，真心觉得贵，自己英语又太烂了，求好心人帮忙翻译一下，急用！非常感谢！

基于单片机的超声波避障机器人设计与实现
摘 要
机器人从概念产生到技术发展已经有将近一个世纪了，从诞生之初机器人就是为了协助或代替人类部分甚至全部工作，从而减轻人类的负担。作为机器人研究中的一项分支，自主式移动机器人在人类的生活服务中占据更加重要的地位。该类机器人的控制核心就是自动避障功能，一种好的避障方案能大大提高机器人的灵活性和效率。
本文从超声波测距出发，围绕超声波避障方案的硬件设计及软件实现进行了详细介绍，并且阐明了其当下的研究背景和意义。本设计基于微型化的单片机控制，由电源模块、超声波避障模块、电机驱动模块、单片机控制模块、小车模型等几部分组成。超声波传感器对小车四周环境进行实时测距来获取数据，然后单片机通过对数据的分析和处理来不断地调整小车的前进方向，以达到避开前方障碍物的功能。
本文讨论了多种测距方案及行走方案的优劣和选择，综合分析了超声波测距的原理与避障的实现可能性。最终完成了相关硬件的采购搭建及软件代码的实现，在多次调试和修改之后还完善了软件上的一些优化，成功实现了自主避障这一功能。

Answer 1

Design and implementation of ultrasonic obstacle avoidance robot based on MCU
Abstract
Robot from concept to the technology development has been around for nearly a century, from the beginning of the birth of the robot is to assist or replace human part or all of the work, thereby reducing the people's burden. As a branch of robotics research, the autonomous mobile robot takes more important position in human life service.. The core of the robot is automatic obstacle avoidance, a good obstacle avoidance scheme can greatly improve the robot's flexibility and efficiency.
In this paper, the hardware and software of the ultrasonic distance measurement are introduced, and the background and significance of the research are also explained.. This design is based on micro - chip microcomputer control, from power module, ultrasonic obstacle avoidance module, motor driver module, microcontroller control module, car model, etc.. Ultrasonic sensors on the environment around the car to real-time location to obtain the data and microcontroller through the data analysis and processing to constantly adjust the direction of the car, in order to avoid obstacles in front of the function.
In this paper, the advantages and the choice of the multi ranging scheme and the walking scheme are discussed, and the principle of ultrasonic ranging and the possibility of avoiding the obstacle are comprehensively analyzed.. Finally, the hardware procurement and the realization of the software code are finished, and some optimization of the software is improved after debugging and modifying, and the function of autonomous obstacle avoidance is realized successfully..