机械工程外文翻译（适用于毕业论文外文翻译+中英文对照）.docx

Mechanical engineering porfile of mechanical engineering Engingeering isa branch of mechanical engineerig,it studies mechanical and power generation especially power and movement. history of mechanical engineering 18 th century later periods,the steam engine invention has provided a main power fountainhead for the industrial revolution,enormously impelled each kind of mechznical ,an important branch ofa new Engineering – separated from the civil engineering tools and machines on the branch-developed together with Birmingham and the establishment of the Associantion of Mechanical Engineers in 1847 had been officially mechanical engineering already mainly used in by trial and error method mechanic application technological development into professional engineer the scientific method of which in the research,the design and the realm of production used .From the most broad perspective,the demend continuously to enhance the efficiencey of mechanical engineers improve the quality of work,and asked him to accept the history of the high degree of education and operation to stress not only economic but also infrastructure costs to an absolute minimun. field of mechanical engineering modity machinery development in the develop country,in the high level material life very great degree is decided each kind of which can realize in the mechanical engineers unceasingly will invent the machine next life to produce modity,unceasingly will develop the accuracy and plexity more and more high machine tools produces the main clues of the mechanical development is:In order to enhance the excellent in quality and reasonable in price produce to increase the precision as well as to reduce the production three requirements promoted plex control system most essful machine manufacture is its machine and the control system close fusion,whether such control system is essentia