计算机英语学生书第二版清华大学课后资料.docVIP

surround [sE5raund] vt. 包围，环境 computational [7kCmpju(:)5teiFEnEl] adj. 计算上的 discrete [dis5kri:t] adj. 不连续的，离散的 constrain [kEn5strein] v. 抑制，约束；束缚 decimal [5desimEl] adj. 十进的，十进位的 judicious [dVu(:)5diFEs] adj .明智的，明断的 equivalent [i5kwivElEnt] adj. 相等的，相当的 intangible [in5tAndVEbl] adj. 难以明了的,无形的 specify [5spesifai] v. 指定，载明 manipulation [mE7nipju5leiFEn] n. 处理，操作 algorithm [ ] n. 算法 fractional [ ] n. 片断，分数 warrant [ ] v. 保证，担保 concatenate [ ] v. 连接，链接 spindle [ ] n. 轴，杆，心轴 simultaneously [ ] adv. 同时地 dedicated [ ] adj. 专用的 variable [ ] n. 变量，变数 (1) coding techniques (2) application software (3) floating point data (4) timesharing (5) storage capacities 1. 编码技术 2. 应用软件 3. 浮点数据 4. 分时，分时技术 5. 存储容量 1. By using various coding techniques, groups of bits can be made to represent not only binary numbers but also other discrete symbols. 1.通过应用各种编码技术。一组二进制不但可以表示二进制数据，而且还可以表示其他离散符号，如十进制数字或字母表中的字母。 VIII. Translate the following into English. 2. System software includes not only the complex programs used by technicians to create application software in the first place but also the organizational programs needed to start up the computer and govern its use of other programs. 2.另一方面，系统软件控制计算机系统，它不仅包括专业人员用于创建应用软件的复杂程序，而且还包括用于启动计算机和提供给其它程序使用的管理程序。 VIII. Translate the following into English. 3. Data are numbers and other binary-code information that are operated on to achieve required computational results. 3.数据是数字和其他二进制代码信息，这些二进制代码信息是可操作并能满足要求的计算机结果。 VIII. Translate the following into English. 4. Rather than arithmetically or logically manipulating characters, a computer may concatenate strings of characters, replace some characters with others, or otherwise manipulate character strings. 4.计算机能将若干字符连成串，而不是用算术方法或逻辑方法处理字符，用串代替其它字符或另行处理字符串。 VIII. Translate the following into English. 5. Software applications like word processing, electronic spreadsheets, database management programs, painting and drawing p