发布时间：
IntroductionMachining aims to generate the shape of work-piece form a solid body,or to improve the tolerances and surface finish of a previously formed work-piece,by removing excess materials in the form of chips. Machining is capable of creating geometric configurations,tolerances, and surface finishes often unobtainable by any other , machining removes materials, which has already been paid for, in the form of relatively small particles that are more difficult to recycle and are in greater danger of becoming mixed. Therefore,developments often aim at reducing or-if at all possible-eliminating machining, especially in mass these reasons, machining has lost some important markets, yet, at the same time, it has also been developing and especially having captured new markets with the application of numerical feel for the important of machining may be gained from the observation that in 1983 there were about 2 million metal-cutting machine tools in the unite states ( of which some 5% were numerically controlled ) and that labor and overhead costs amounted to $125 billion, or 3% of the GNP.
用谷歌翻译的，悬赏能快些给我吗？算我祈求，我有急用！！谢谢，真的有急用，我现在都要哭了！！车削机床机床工具被广泛用于工业，以生产各类机械零件。有些是一般用途的机器，和其他人用来执行高度专业化的操作。使用最广泛的机床是普通车床，它提供了一个旋转轴的主要原则的议案，同时适当传授饲料动议的工具。的工件，必须牢牢掌握，经常在一个夹头。酒吧也可举行collets ，其中包含一个分裂套管推或拉对锥面。工件形状的尴尬往往是由螺栓的面板。 包含的启闭机制的驱动器，通常将改变齿轮和变速驱动器。长期工件支持他们最后提出了中心举行尾座。这个工具本身是一个工具举行后，允许设置工具的角度（横向和纵向） 。该工具后是安装在一个马车，而这反过来又获得支持的方式加工的床，确保刚性和免受震动。悬垂部分，停机坪的运输，可从事与饲料棒给予连续进给运动，或与丝杠切割的线程。很长工件的担保反对过度偏转的两个手指中心稳步休息休息或螺栓的车床床;后续其余贴近马车。 有时工具后坐在休息复合工具结合幻灯片，可以设置在任何角度，因此，圆锥表面可以通过手喂养工具。参观双向工具后可旋转约竖井，并允许快速变化的工具，在预设的立场，从而加快连续行动。示踪剂或重复车床的设计制造形状不规则零件自动。基本操作这一车床如下。模板的任何一个单位或三维形状是放置在一个时段。阿导或指针然后继续沿着这条形状和其运动控制的切削刀具。重复可能包括方形或锥形，肩膀，半径，沟槽，蜡烛，和轮廓，工作，如电机轴，主轴，价值茎，活塞，杆，汽车车轴，涡轮轴，以及各种其他的物体也可以打开使用这种类型的车床。转塔车床的生产车床是用来制造任何数量的相同件。 螺杆机类似的建设炮塔车床，但他们的头上旨在保持和饲料长期酒吧的股票。否则，没有什么区别。
In view of the pivotal role of rolling bearing in rotating machinery and equipment, it is very important to diagnose the fault, and it is the best way and means to establish a set of efficient and convenient bearing fault diagnosis system. Most of the traditional diagnostic system depends on a number of professional hardware equipment, these instruments are obviously difficult to meet the requirements of information technology, and caused a lot of hardware redundancy. With the rapid development of computer technology, the virtual instrument technology has been applied to the field of bearing fault diagnosis has become a trend. This paper introduces the characteristics and structure of virtual instrument technology. On this basis, the resonance demodulation technique is introduced into the signal analysis of virtual instrument to extract and analyze the bearing fault signal. Finally, based on LABVIEW platform, a set of virtual instrument for bearing fault signal analysis is developed.
兄弟，这么长，就出五分，你也太葛朗台了吧
毕业论文是Graduation thesis 若要在论文里指论文就可以直接说thesis或者paper
“毕业论文”用英文是dissertation dissertation[ˌdɪsəˈteɪʃn]n. 专题论文，学位论文；学术演讲 毕业论文； 博士论文； 论文； 学位论文 例句： was involved in writing his doctoral dissertation. 他在聚精会神地写他的博士论文.2. I have not yet footnoted my dissertation. 我还没有给我的论文加上脚注.3. I'm working my notes up into a dissertation. 我正在把我的笔记修改成论文.
论文（Paper）或：dissertation（论文）或：thesis（论文）经常说的：）~Englishdissertation(英语论文)Graduationthesis(毕业论文)
毕业论文thesis[英][ˈθi:sɪs][美][ˈθisɪs]n.论文，毕业论文; 论点，论题; 命题; 复数：theses易混淆单词：THESIS例句: completed his doctorate in 1999 with his thesis on the technical subject of structural design. 1999年，朱竞翔获得博士学位，博士论文写的是结构设计的技术问题。 is a beguilingly simple thesis, one particularly attractive to the western business executives who have joinedthe china gold rush. 但这是一个具有欺性的简单论点，对参与中国淘金浪潮的西方企业高管尤其有吸引力。 have a grand new thesis of the emerging markets. 我们现在得出了一套全新的新兴市场理论。 question now is whether the overstretch thesis was wrong or simply premature. 目前问题是，过度扩张说是错误命题还是只是言之过早。 thesis is that women still do so badly at work mainly because we are not ambitious enough. 书的主题是：女性的工作表现仍如此糟糕，主要是因为我们不够有雄心。同义词：dissertation[英][ˌdɪsəˈteɪʃn][美][ˌdɪsərˈteɪʃn]n.专题论文，学位论文; 学术演讲; essay[英][ˈeseɪ][美][ˈɛsˌe, ɛˈse]n.散文; 随笔，杂记文; 尝试，企图; 试验; vt.尝试; 试验; 经常说的：English dissertation(英语论文)Graduation thesis(毕业论文)
Title: fermentation tank vibration transmission mechanism design Abstract: With the social development, and resource utilization has caused considerable attention. Fermentation tank vibration mechanism is to straw as a carbon source for microbiological fermentation of solid substrate on the upper reaches of the equipment required, use mechanical movement principle, design fermentation, and to imitate cattle or other animals, the mechanism of gastric digestion of food, design fermentation tank vibration mechanical devices, through the crank, sprocket and bevel gear mechanical transmission mode of vibration, in order to realize biomimetic motility feed cattle organ that urge change in the role. With straw as a carbon source on the fermentation of raw materials, so that microbes with straw substrate mix and reduce low energy consumption, required to produce the fermentation product. Key words: fermentation tank bionic mechanical transmission vibration mechanism
刨机得到了迅速的发展。由于履带行走机构具有牵引力大、接地比压低、爬坡能力强、转弯半径小等优良的特点，铣边机所有大型路面冷铣刨机 (铣刨宽度≥米)均采用了履带行走机构。路面冷铣刨机外形示意图履带行走机构是大型路面冷铣刨机整机的支承件，用来支承整机的重量，承受铣刨机构在铣刨作业过程中产生的力，变位机并完成铣刨机在铣刨、装运、转场时的移动。路面冷铣刨机一般设计成四履带或三履带驱动结构(其中三履带驱动结构其后部支撑 为一条履带)，铣边机履带沿着铣刨机纵向中心对称布置。履带行走机构主要包括导向轮、张紧装置、履带架、支重轮、驱动装置、链轨及履带板等组成。如图2所示。履带行走机构结构图当液压马达带动驱动链轮转动时，与驱动链轮相啮合的链轨及履带板有相对移动的趋势，但是，由于履带板与路面之间的附着力大于驱动链轮、支重轮和导向轮的滚动阻力焊接操作机，所以履带板不会滑动，而驱动链轮、支重轮和导向轮则沿着铺设的链轨滚动，铣边机从而驱使路面冷铣刨机行走。路面冷铣刨机履带行走机构的前后履带均可单独转向，从而使机器转弯半径更小或实现蟹行。系统的调整飞锯机的调整主要是调整两个速度：一是锯车的给定速度，二是锯车的返回速度。前者可通过调整行走气缸的单向阀，使锯车的给定速度接近焊管的焊速，但稍低于焊速。后者的调整，返程时要有节流起缓冲作用滚轮架，同时缓冲气缸还要有快速排气阀，保证快速排气，使锯切小车返回后迅速复位，防止振动不定位。另外，在焊管生产速度确定的情况下，锯车的加速度大小可通过调整缓冲气缸的推力来改变，但推力不可过大，否则会造锯切时间不够，易打碎锯片。最后，在调整时还需注意,数控火焰自动切割机，当小车和焊管同步时，焊管所走过的距离与小车所走过的距离之差越小越好，这样焊管对挡板的冲击力就越小铣边机，锯车越平稳，定尺精度也越高，同时，锯切时也越省力。
摘要- Cobots是一类机器人的使用不断 无级变速发展高保真可编程 约束的表面。 Cobots消耗很少的电力 即使在提供高输出部队，其传输效率高众多的 传动比。 Cobotic变速箱也有能力 采取行动作为一个制动器或将成为完全免费。设计 和性能Cobotic手控制器，最近 发达国家六自由度触觉显示器，是审查。 这个装置表明，高动态范围和低功耗 消费实现的cobots 。彻底的比较 电源效率cobotic系统与传统的 机电系统提供。 三个关键要求机器人技术用于 假肢和康复是低体重，低功耗 消费和安全性。我们建议cobotic技术作为 传输架构，可以处理这些问题。 Cobots是机器人利用非完整约束 的指导车轮的相对速度有关的 机制的联系。阿cobotic传播是一个不断 无级变速器（无级变速器）之间的积极和消极 比率，可以涉及两个平移速度，两个 旋转速度，或旋转速度为平移 速度[ 1 ] 。我们最近推出了Cobotic手 控制器（图1 ） ，六自由度动力 合作机器人，并阐述其能力作为触觉界面[ 2 ， 3 ] 。通过本论文中，我们表明， 机械结构和传输中使用 Cobotic手控制器处理所有三个以上 上述要求的假肢和机器人 康复。
用谷歌翻译的，悬赏能快些给我吗？算我祈求，我有急用！！谢谢，真的有急用，我现在都要哭了！！车削机床机床工具被广泛用于工业，以生产各类机械零件。有些是一般用途的机器，和其他人用来执行高度专业化的操作。使用最广泛的机床是普通车床，它提供了一个旋转轴的主要原则的议案，同时适当传授饲料动议的工具。的工件，必须牢牢掌握，经常在一个夹头。酒吧也可举行collets ，其中包含一个分裂套管推或拉对锥面。工件形状的尴尬往往是由螺栓的面板。 包含的启闭机制的驱动器，通常将改变齿轮和变速驱动器。长期工件支持他们最后提出了中心举行尾座。这个工具本身是一个工具举行后，允许设置工具的角度（横向和纵向） 。该工具后是安装在一个马车，而这反过来又获得支持的方式加工的床，确保刚性和免受震动。悬垂部分，停机坪的运输，可从事与饲料棒给予连续进给运动，或与丝杠切割的线程。很长工件的担保反对过度偏转的两个手指中心稳步休息休息或螺栓的车床床;后续其余贴近马车。 有时工具后坐在休息复合工具结合幻灯片，可以设置在任何角度，因此，圆锥表面可以通过手喂养工具。参观双向工具后可旋转约竖井，并允许快速变化的工具，在预设的立场，从而加快连续行动。示踪剂或重复车床的设计制造形状不规则零件自动。基本操作这一车床如下。模板的任何一个单位或三维形状是放置在一个时段。阿导或指针然后继续沿着这条形状和其运动控制的切削刀具。重复可能包括方形或锥形，肩膀，半径，沟槽，蜡烛，和轮廓，工作，如电机轴，主轴，价值茎，活塞，杆，汽车车轴，涡轮轴，以及各种其他的物体也可以打开使用这种类型的车床。转塔车床的生产车床是用来制造任何数量的相同件。 螺杆机类似的建设炮塔车床，但他们的头上旨在保持和饲料长期酒吧的股票。否则，没有什么区别。
Modern various machine and equipment are more than on the gear reducer, generally USES bearing hole processing, and currently 1ta series boring coordinates are in single points, so in mass production to ensure its hole spacing tolerance, and low fine molding machine is a special machine, when using a series of molding method. Once processed clamping workpiece, hole spacing in design, and when the machine has two of the coaxial when spindle box, while processing by rail, which not only ensures the transmission distance between accuracy, but also guarantee the hole, and greatly improve the coaxial tolerance of machining efficiency. Can realize automation, production line. It meets the modern production accuracy and paper introduced a series of molding machine structure, working principle and control method, and automatic assembly line control principle and realization : a large series boring
太难了，帮不了！在等等消息吧！
IntroductionMachining aims to generate the shape of work-piece form a solid body,or to improve the tolerances and surface finish of a previously formed work-piece,by removing excess materials in the form of chips. Machining is capable of creating geometric configurations,tolerances, and surface finishes often unobtainable by any other , machining removes materials, which has already been paid for, in the form of relatively small particles that are more difficult to recycle and are in greater danger of becoming mixed. Therefore,developments often aim at reducing or-if at all possible-eliminating machining, especially in mass these reasons, machining has lost some important markets, yet, at the same time, it has also been developing and especially having captured new markets with the application of numerical feel for the important of machining may be gained from the observation that in 1983 there were about 2 million metal-cutting machine tools in the unite states ( of which some 5% were numerically controlled ) and that labor and overhead costs amounted to $125 billion, or 3% of the GNP.
滚珠丝杠传动中最常用的高速加工机床,因为他们的高刚度,它允许精确定位的工具,切削力。带宽的环路是一种重要的因素,而设计的控制器? uences高速定位精度。带宽可扩大了增加反馈收益,直到结构谐振所激动。此外,非线性行为的存储卡螺母和干扰,如外部切削力、非线性摩擦、转矩波动影响运动精度。在这篇文章中,由于结构振动问题,非线性摩擦、转矩波动,和其他外部干扰都在一个系统化的方式。
1）机械技术机械技术是机电一体化的基础，机械技术的着眼点在于如何与机电一体化技术相适应，利用其它高、新技术来更新概念，实现结构上、材料上、性能上的变更，满足减小重量、缩小体积、提高精度、提高刚度及改善性能的要求。在机电一体化系统制造过程中，经典的机械理论与工艺应借助于计算机辅助技术，同时采用人工智能与专家系统等，形成新一代的机械制造技术。（2）计算机与信息技术其中信息交换、存取、运算、判断与决策、人工智能技术、专家系统技术、神经网络技术均属于计算机信息处理技术。（3）系统技术系统技术即以整体的概念组织应用各种相关技术，从全局角度和系统目标出发，将总体分解成相互关联的若干功能单元，接口技术是系统技术中一个重要方面，它是实现系统各部分有机连接的保证。（4）自动控制技术其范围很广，在控制理论指导下，进行系统设计，设计后的系统仿真，现场调试，控制技术包括如高精度定位控制、速度控制、自适应控制、自诊断校正、补偿、再现、检索等。（5）传感检测技术传感检测技术是系统的感受器官，是实现自动控制、自动调节的关键环节。其功能越强，系统的自动化程序就越高。现代工程要求传感器能快速、精确地获取信息并能经受严酷环境的考验，它是机电一体化系统达到高水平的保证。（6）伺服传动技术包括电动、气动、液压等各种类型的传动装置，伺服系统是实现电信号到机械动作的转换装置与部件、对系统的动态性能、控制质量和功能有决定性的影响。机电一体化系统组成1.机械本体机械本体包括机架、机械连接、机械传动等，它是机电一体化的基础，起着支撑系统中其他功能单元、传递运动和动力的作用。与纯粹的机械产品相比，机电一体化系统的技术性能得到提高、功能得到增强，这就要求机械本体在机械结构、材料、加工工艺性以及几何尺寸等方面能够与之相适应，具有高效、多功能、可靠和节能、小型、轻量、美观的特点。
有道词典不错
我c，你在这里就想要一篇7000字左右还要英文翻译的论文，你以为人家傻啊，给你写，疯了，自己写去吧，别说7000，,700都别想。自己学那专业的不管怎么说也该能写出点什么，自己都不对自己负责，那么懒，别人凭什么帮你。
1） 机械技术 机械技术是机电一体化的基础，机械技术的着眼点在于如何与机电一体化技术相适应，利用其它高、新技术来更新概念，实现结构上、材料上、性能上的变更，满足减小重量、缩小体积、提高精度、提高刚度及改善性能的要求。在机电一体化系统制造过程中，经典的机械理论与工艺应借助于计算机辅助技术，同时采用人工智能与专家系统等，形成新一代的机械制造技术。 （2） 计算机与信息技术 其中信息交换、存取、运算、判断与决策、人工智能技术、专家系统技术、神经网络技术均属于计算机信息处理技术。 （3） 系统技术 系统技术即以整体的概念组织应用各种相关技术，从全局角度和系统目标出发，将总体分解成相互关联的若干功能单元，接口技术是系统技术中一个重要方面，它是实现系统各部分有机连接的保证。 （4） 自动控制技术 其范围很广，在控制理论指导下，进行系统设计，设计后的系统仿真，现场调试，控制技术包括如高精度定位控制、速度控制、自适应控制、自诊断校正、补偿、再现、检索等。 （5） 传感检测技术 传感检测技术是系统的感受器官，是实现自动控制、自动调节的关键环节。其功能越强，系统的自动化程序就越高。现代工程要求传感器能快速、精确地获取信息并能经受严酷环境的考验，它是机电一体化系统达到高水平的保证。 （6） 伺服传动技术 包括电动、气动、液压等各种类型的传动装置，伺服系统是实现电信号到机械动作的转换装置与部件、对系统的动态性能、控制质量和功能有决定性的影响。 机电一体化系统组成 1.机械本体 机械本体包括机架、机械连接、机械传动等，它是机电一体化的基础，起着支撑系统中其他功能单元、传递运动和动力的作用。与纯粹的机械产品相比，机电一体化系统的技术性能得到提高、功能得到增强，这就要求机械本体在机械结构、材料、加工工艺性以及几何尺寸等方面能够与之相适应，具有高效、多功能、可靠和节能、小型、轻量、美观的特点。 2.检测传感部分 检测传感部分包括各种传感器及其信号检测电路，其作用就是检测机电一体化系统工作过程中本身和外界环境有关参量的变化，并将信息传递给电子控制单元，电子控制单元根据检查到的信息向执行器发出相应的控制。 3.电子控制单元 电子控制单元又称ECU（Electrical Control Unit ），是机电一体化系统的核心，负责将来自各传感器的检测信号和外部输入命令进行集中、存储、计算、分析，根据信息处理结果，按照一定的程度和节奏发出相应的指令，控制整个系统有目的地进行。 4.执行器 执行器的作用是根据电子控制单元的指令驱动机械部件的运动。执行器是运动部件，通常采用电力驱动、气压驱动和液压驱动等几种方式。 5.动力源 动力源是机电一体化产品能量供应部分，其作用是按照系统控制要求向机械系统提供能量和动力使系统正常运行。提供能量的方式包括电能、气能和液压能，以电能为主。 机电一体化主要课程 机械方面：机械制图，机械设计，工程材料，工程力学，数控编程技术，autoCAD，Mastercam软件，C# 电工方面：可编程控制器PLC，单片机，自动控制原理，数字电路，电工电子 实习课程：电力拖动，PLC，单片机，钳工，普通车、铣、刨床，数控车、铣，加工中心 本专业的培养目标 本专业培养德、智、体、美全面发展，具有创业、创新精神和良好职业道德的高等专门人才，掌握机械技术和电气技术的基础理论和专业知识；具备相应实践技能以及较强的实际工作能力，熟练进行机电一体化产品和设备的应用、维护、安装、调试、销售及管理的第一线高等技术应用型人才。 本专业职业面向 机电一体化专业是一个宽口径专业，适应范围很广，学生在校期间除学习各种机械、电工电子、计算机技术、控制技术、检测传感等理论知识外，还将参加各种技能培训和国家职业资格证书考试，充分体现重视技能培养的特点。学生毕业后主要面向珠江三角洲各企业、公司，从事加工制造业，家电生产和售后服务，数控加工机床设备使用维护，物业自动化管理系统，机电产品设计、生产、改造、技术支持，以及机电设备的安装、调试、维护、销售、经营管理等等。 1、主要就业岗位：机电一体化设备的安装、调试、维修、销售及管理；普通机床的数控化改装等。 2、次要就业岗位：机电一体化产品的设计、生产、改造、技术服务等。 1) Mechanical Technology Mechanical Technology is the basis of mechatronics, mechanical technology focus is on how to adapt to mechanical and electrical integration technologies, the use of other high and new technology to update the concept, implementation, structure, materials, performance changes, meet the reduced weight, smaller size, higher precision, improved rigidity and improved performance requirements. Mechatronic systems in the manufacturing process, the classical theory and technology should be by means of mechanical computer-aided technology, while use of artificial intelligence and expert systems, the formation of a new generation of mechanical manufacturing technology. (2) Computer and Information Technology Including information exchange, access, operation, judging and decision making, artificial intelligence, expert system, neural networks belong to the computer information processing technologies. (3) System Technology System technology that is the whole concept of application of relevant technology organizations, from a global perspective and the system objective, will generally be broken down into a number of interrelated functional unit, the interface technology is an important aspect of system technology, it is to achieve the organic parts of a system guarantee the connection. (4) Automatic control technology Its scope is broad, under the guidance of the control theory, system design, system simulation after design, site commissioning, control technology, including such high-precision positioning control, speed control, adaptive control, self-diagnostic calibration, compensation, representation and retrieval . (5) sensing technique Sensing technique is a system of receptors is to achieve automatic control, automatic adjustment of the key links. Its function is stronger, the higher the system's automated process. Engineering requirements of modern sensors can quickly and accurately access information and able to withstand the harsh environment of the test, it is the mechanical and electrical integration systems to achieve a high level of assurance. (6) servo drive technology, including electric, pneumatic, hydraulic and other types of transmission, servo system is the conversion of electrical signals into mechanical motion devices and components, the dynamic performance of the system, control the quality and functionality have a decisive impact. Composed of mechatronic systems 1. Mechanical body mechanical body, including racks, mechanical connection, such as mechanical drive, which is the basis of mechanical and electrical integration, play a support system of other functional units, the role of motion and power transmission. Compared with the purely mechanical products, electrical and mechanical integration of the technical performance of the system is improved, functionality is enhanced, which requires mechanical body in the mechanical structure, materials, processing technology and other aspects of geometry can be corresponding with high efficiency, versatile, reliable and energy-saving, small, lightweight and beautiful features. 2. Detection sensor part of the detection sensor part includes a variety of sensors and signal detection circuit, and its role is to detect the process of mechatronic systems work itself and the external environment-related changes in parameters, and information to the electronic control unit, electronic According to the control unit checks the information given to the corresponding control actuators. 3. Electronic control unit Electronic Control Unit, also known as ECU (Electrical Control Unit), is the core of mechatronic systems, responsible for the detection of each sensor from the external input command signal and concentration, memory, calculation, analysis, information processing based on the results of according to a certain extent and pace of issuing the appropriate command, control the entire system destination. 4. The role of actuators actuators are based on order-driven electronic control unit movement of mechanical parts. Actuators are moving parts, usually electric, pneumatic and hydraulic drives and other drives in several ways. 5. Power source power source is the energy supply part of the mechatronic product, its role is in accordance with the requirements of the system control to provide energy to the mechanical system and power to make the system work properly. Way to provide energy, including electricity, gas, energy and hydraulic energy to electrical energy based. Main Courses Mechatronics Mechanical aspects: mechanical drawing, mechanical design, engineering materials, engineering mechanics, numerical control programming, autoCAD, Mastercam software, C # Electrical: the programmable logic controller PLC, MCU, automatic control theory, digital circuits, electrical and electronic Internship Program: electric drive, PLC, MCU, fitter, general turning, milling, planer, NC, milling, processing center The training goal The professional training moral, intellectual, physical, and aesthetic development, entrepreneurial, innovative spirit and good professional ethics of higher expertise, mechanical technology and electrical technology to master the basic theory and professional knowledge; have the appropriate practical skills and a strong practical work capacity, skilled mechanical and electrical integration of the application of products and equipment, maintenance, installation, commissioning, sales and management of the first line of high technology talents. The professional career-oriented Mechatronics is a wide caliber professionals to adapt to a wide range of students in school during the addition to learning a variety of mechanical, electrical and electronic, computer technology, control technology, sensing, detection theory, will also participate in various skills training and National Vocational Qualification Certificate Examination, fully embodies the characteristics of attention to skills development. Primarily for students in the Pearl River Delta after graduating from business, the company engaged in processing and manufacturing, household appliance manufacturing and service, CNC machine tool equipment maintenance, property management systems automation, electrical and mechanical product design, production, transformation, technical support, and mechanical and electrical equipment installation, commissioning, maintenance, sales, management and so on. 1, the main jobs: mechanical and electrical integration, equipment installation, commissioning, maintenance, sales and management; common modification of CNC machine tools and so on. 2, secondary jobs: mechatronics product design, production, transformation and technology services.