电子与通信工程专业英语 作者 徐存善 Unit 15.ppt

Unit 15 The Applications of Computers The Applications of Computers Text Text Text Text Text Text With computer simulation, scientists and engineers do not have to build real hardware models or primary prototypes when they observe an unknown phenomenon, analyze a complex process, design a machine or a building. Computer simulation is particularly significant when the object under study and examination is costly or it is impossible to build it into a real model. 当科学家和工程师观测一未知的现象或分析一复杂的程序，设计一台机器或一幢建筑时，有了计算机仿真，他们便无须构建真实的硬件模块或主要原形。当被研究与检测的对象非常贵重或不可能构建其真实模型时，计算机仿真就显得格外重要。 Text Many computer simulation systems have been developed and proved to be cost-effective, because using computer simulation programs, engineers can accomplish iterative process each time by inputting different schemes and parameters into their computer models rather than building many different real models. 许多计算机仿真系统已被开发并具一定效益。因为使用计算机仿真程序，科学家每次可通过向计算机模型输入不同的方案与参数以完成重复的程序，这胜过构建许多不同的真实模型。 Text Management Management is one of the decisive factors that tell success or failure of any bank, corporation, firm, university, research institute in competition. Management is a comprehensive technique, involving every aspect of the unit-task ( products, inventions, creations, patents ) , personnel ( administrators, clerks, technicians, servants ) , finance, real estate, equipment, etc. 管理 管理对于任何处于竞争中的银行、企业、公司、大学、研究机构而言都是决定成败的因素之一。管理是门综合技术，包含以下因素的每一方面——任务（产品、发明、创造、专利）、人员（行政人员、职员、技术人员、服务人员）、金融、地产、设备，等等。 Text Computerized management is software designed to provide tools for management in any profession, for example, regulation of personnel, accounting, sales, inventory, taxation, wages, etc. Every kind of software embodies the up-to-date theory and method in its profession, and is rather easy to learn. More and more management software products emerge, taking the place of human managers. 计算机化管理主要是指给各行各业，如人事、财务、销售、库存、税收和工资等方面提供专门化管理软件。每一类软件都包含了该专业必威体育精装版的理论与方法，并且易于学习。越来越多的管理软件不断涌现，正在取代人类管理者。 定语从句的翻译 5. Th