毕业设计中英文翻译.doc

中英文翻译 外文原文： Application and Development of Simulation Technology in Manufacturing Abstract Simulation is a necessary aid for product development and manufacture. It can greatly reduce losses, save costs, shorten product development cycles and improve product quality. Since 1970s, Advanced Manufacturing Technology (AMT) has been studied and applied by institutes and enterprises all over the world as a strategy to adapt to global competition of manufacture. Application and development of AMT promotes the research and application of simulation technology in manufacturing. From the viewpoint of evolution, the application fields of simulation technology in manufacturing are obviously enlarged. Addition to conventional fields of manufacture (including production planning, machining, assembling and testing), simulation tools are developed in the fields of product design and development, supply chain, etc. And the most notable three trends of simulation application in manufacturing are: 1. Distributed, due to network technology; 2. Interactive, due to technology of graphics and sensory-motor; 3. Integrated, such as VM, VPD, VFT, etc. According to different objects to be simulated, simulation in manufacturing can be classified as: 1. Product-oriented 2. Production-management-oriented; 3. Process-and-device-oriented; 4. Other. This paper will describe simulation in manufacturing from above aspects. And Virtual Reality (VR) and Virtual Manufacturing (VM) are introduced in the last section as prospect of simulation in manufacturing. Keywords：Application of simulation technology, Manufacturing 1 The development course of manufacture technology The manufacturing industry (including the machinery category such as manufacturing, electronics manufacturing, nonmetal products manufacturing, ready-made clothes manufacturing as well as various mould material manufacturing etc) is the pillar industry of national economy, and his total output value generally occupies the 20%~55% of inte