机电专业英语试卷D答案.doc

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1、Answer of quiz 4. Translate the following words or phrases into Chinese or English.(210)1.先进制造技术2.manufacturing process 3.交互式计算机图形系统4.wire-frame model5.产品的整个生命周期6.virtual enterprise7.在线诊断 8.automated materials handling system 9.电子数据处理10. mould making industryII. Fill in the blanks with the suitable

2、words or phrases given below.(36+2)1. specific processes2. supervise3. utilized4. efficiently5. damaging6. play an important roleIII. Translate the Chinese parts given in the brackets into English.(410)1. the result of various design and manufacturing operations2. scanned point cloud data manipulati

3、on3. obtaining lists of material requirements is straightforward4. For increasing the intelligence of CAPP systems5. Another study used a VM environment to train robots6. a state of transition 7. processing a variety of different part styles simultaneously 8. improve mould quality9. resulting in too

4、l-path optimization10. The integration of the design function and the manufacturing functionIV. Translate the following paragraphs. (20)随着计算机和计算机控制的自动化机器的出现，我们进入了一个生产计划的新时代。采用计算机将产品的设计功能与制造功能集成，被称为CAD/CAM。这种设计用来制定加工工艺规程和提供加工过程本身的编程信息。根据供设计与制造使用的中央数据库内的信息，我们可以绘制零件明细图；可以生成加工这些零件所使用的程序，此外，对加工后的零件进行计算机辅助检验与检测，也得到了广泛的应用。随着计算机价格的降低和性能的提高，毫无疑问，这种趋势将会继续快速发展。