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1、计算机专业英语 张起荣 Unit Two Software Keywords:Passage One Computer software instruction指令指令application software 应用软件应用软件middleware中间件中间件programming languages编程语言编程语言system software系统软件系统软件testware测试软件测试软件 firmware固件固件 Unit Two Software Keywords:Passage One Computer software device driver 设备驱动设备驱动source cod
2、e源代码源代码compatibility 兼容性兼容性interpreter解释器解释器executable code可执行代码可执行代码machine language机器语言机器语言binary二进制二进制high-level language高级语言高级语言 Unit Two Software Keywords:Passage One Computer software compile编译编译assemble assembler 汇编编译器汇编编译器server服务器服务器utilities 实用工具实用工具compatibility 兼容性兼容性 Unit Two SoftwareWo
3、rd-building:a)形容词形容词+bility=具有形容词所代表具有形容词所代表 的能力,例如:的能力,例如:compatible兼容的(形容词)compatibility 兼容性(名词)maintainable可维护的(形容词)maintainability 可维护性(名词)Passage One Computer software Unit Two SoftwareWord-building:b)形容词形容词+software=该形容词指代与软件相关的名词,该形容词指代与软件相关的名词,ware翻译成翻译成“件件”,例如:,例如:soft 软的软的(形容词形容词)software
4、软件(名词)软件(名词)hard 硬的硬的(形容词形容词)hardware 硬件(名词)硬件(名词)middle 中间的(形容词)中间的(形容词)middleware中间件(名词)中间件(名词)firm牢固的(形容词)牢固的(形容词)firmware固件(名词)固件(名词)Passage One Computer software Unit Two SoftwareSentences:Sometimes the term includes data that has not traditionally been associated with computers,such as film,ta
5、pes and records.Passage One Computer software Unit Two SoftwareSentences:Software includes all the various forms and roles that digitally stored data may have and play in a computer(or similar system),regardless of whether the data is used as code for a CPU,or other interpreter,or whether it represe
6、nts other kinds of information.Passage One Computer software Unit Two SoftwareSentences:A machine language consists of groups of binary values signifyingprocessor instructions that change the state of the computer from its preceding state.Passage One Computer software Unit Two SoftwareSentences:It i
7、s usually written in high-level programming languages that are easier and more efficient for humans to use(closer to natural language)than machine language.Passage One Computer software Unit Two SoftwareSentences:An Integrated developmentenvironment(IDE)is a single application that attempts to manage all these functions.Passage One Computer software