《计算机专业英语》第二期末复习资料.docx

计算机专业英语第二期末复习资料计算机专业英语期末复习资料 考试题型： 一、将中文的计算机专业术语翻译成英文 范围：第255页-第261页英文单词 第178页-第188页英文词组，第262页-271页部分词组 重点词汇和词组： adapter animation asynchronous chip deadlock encapsulation install instruction interrupt multitask multi-thread operand overflow overloading processor pixel router remote assembly engineering executable memory multimedia pixel resolution structure switch transaction variable volatile simplicity flexibility confidentiality reliability recovery protocol traffic channel refresh installation stack port download buffer attribute menu Clipboard Cluster congestion compatibility compiler console compression zoom decode encode debug decryption encryption directory document edit feedback folder format frame function hit host hypertext icon image uninstall keyboard login logon log out netmask online offline overloading package password peripheral pipe platform process queue quit response request serial signature simulate terminal thread topology update upload utility video boot database management system distributed network object-oriented programming optimal scheduling algorithm software life cycle symmetric key encryption structured query language virtual address space asymmetric key encryption 8-bit shift register arithmetic logical operations multitasking operating system unauthorized access wireless communication the real mode clock pulses loosely coupled multiprocessing digital signature transmission control protocol user datagram protocol universal serial bus quality of service inter-process communication redundant arrays of inexpensive disks routing information protocol open shortest path first global positioning system hyper text transport protocol integrated circuit full duplex graphical user interface domain name system power-on self-test random access memory remote procedure call software development kit uniform resource identifier/locator 二、选择合适的英语单词填空 范围： 第41页：A switch is ideally suited to represent the value of any two-state variable because it can only be “off” or “on”. 第51页：A volatile memory is one that loses its data when power is removed from the circuit, while nonvolatile memory retains its data even when power is removed. 第57页：Input is a process that involves the use of a device to encode or transform data into digital codes that the computer can process. 第58页：A mouse is a small device that a computer user pushes across a desk surface in order to point to a place on a display screen and to select one or more actions to take from that position. 第59页：Resolution refers to the number of individual dots of color, known as pixel contained on a display. 第60页：A scanner is a device that can read text or illustrations printed on paper and translate the information into a from the computer can use. 第72页：A data structure is a specialized format for organizing and storing data. 第85页：The computer memory locations are called variables because they hold values that might vary. 第86页：An executable program is a sequence of extremely simple instructions known as machine code. 第86页：Each machine language instruction has an equivalent command in assembly language. 第87页：A complier is a program that translates source code into object code. 第87页：An interpreter translates high-level instructions into an intermediate form, which it then executes. 第92页：Software engineering is the application of tools, methods, and disciplines to produce and maintain an automated solution to a real-world problem. 第149页：Multimedia is any combination of text, graphic art, sound, animation, and video delivered to you by computer or other electronic means. 第164页：A transaction is a collection of operations that performs a single logical function in a database application. 三、判断题 范围： 第52页：One kilobyte(KB) equals 1024 bytes. 第52页：If a cell consist of k bits, it can hold any one of 2k different bit combinations. 第62页：Keyboard, mouse and monitor/scanner are all input devices. (False) 第76页：The main feature of queues is that they follow a first-in/first-out rule. (queue -> stack) 第83页：Most operating systems have a standard set of control instructions to handle the processing of all input and output instructions. 第89页：”ADD AX,BX” is a instruction of machine language. (false, high-level languages, assembly language) 第111页：A gateway could be used to connect the different networks. 第115、116、119页：IP and IPX are examples of network-layer protocols. TCP and SPX are transport layer protocols. TCP and SPX are session layer protocols. (false) 第157、161页：A 256-color graphic requires eight bits for each pixel. For a 16-color graphic, each pixel can have one of 16 colors. 第175页：Some viruses can be catastrophic by damaging files, destroying data and crashing systems. 四、排序题 理解第47页的“The CPU executes each instruction in a series of small steps: Go to step 1 to begin executing the following instruction. This sequence of steps is frequently referred to as the fetch-decode-execute cycle.”，将1-7排序好 五、阅读题 第66页的“Time-Shared Bus” 另一篇参考第46页 六、翻译题 第43页的阅读材料“Digital Computer System”的第一段 第97页的阅读材料“The Software Life Cycle”第二段的“in which development proceeds linearly through the phases of and maintenance.”，并参考第92页-94页的内容