题目：（ ）is a functional unit that interprets and carries out instructions.（执行指令）

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题目：（ ）consists of the symbols, characters, and usage rules（符号字符规则）that permit people to communicate with computer.

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题目：（ ）software, also called end-user program（终端用户程序）, includes database programs, word processors, spreadsheets, etc..

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题目：In（ ）, the only element that can be deleted or removed is the one that was inserted most recently.（最近插入的内容）

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题目：Most（ ）measures involve data encryption and password.（密码）

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题目：( )An error can be caused by attempting to divide by 0.

中文翻译：试图除以 0 会导致哪种错误？

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题目：The process of identifying and correcting errors in a program. ( )

中文翻译：识别并纠正程序中错误的过程是？

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题目：A collection of related information, organized for easy retrieval. ( )

中文翻译：为便于检索而组织的相关信息集合是？

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题目：A location where data can be temporarily stored. ( )

中文翻译：数据可以临时存储的位置是？

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题目：A graphical bar with buttons that perform some of the most common commands. ( )

中文翻译：带有执行常用命令按钮的图形栏是？

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题目：Every valid character in a computer that uses even must always have an even number of bits.

中文翻译：在使用偶数____的计算机中，每个有效字符的二进制位必须始终有偶数个 1。

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题目：The maximum number of data that can be expressed by 8 bits is ( )

中文翻译：8 位二进制数能表示的最大数据值是？

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题目：Integration is the process of verifying that the components of a system work together as described in the program design and system design specifications. ( )

中文翻译：集成是验证系统组件按程序设计和系统设计规范协同工作的过程，这一过程称为？

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题目：GIF files are limited to a maximum of 8 bits/pixel, it simply means that no more than 256 colors are allowed in ( )

中文翻译：GIF 文件限制为每个像素最多 8 位，这意味着在____中不允许超过 256 种颜色。

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题目：Computer is a complex consisting of two or more connected computing units, it is used for the purpose of data communication（数据通信）and resource sharing. ( )

中文翻译：由两个或多个连接的计算单元组成的复杂计算机系统，用于数据通信和资源共享，这被称为？

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题目：( )is a device that converts images to digital format.

中文翻译：（ ）是将图像转换为数字格式的设备。

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题目：In C language, a( ) is a series of characters enclosed in double quotes.

中文翻译：在 C 语言中，（ ）是用双引号括起来的一系列字符。

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题目：( )are those programs that help find the information you are trying to locate on the WWW.

中文翻译：（ ）是帮助在万维网上查找所需信息的程序。

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题目：In C language, ( )are used to create variables and are grouped at the top of a program block.

中文翻译：在 C 语言中，（ ）用于创建变量，并集中在程序块顶部。

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题目：An ( )statement can perform a calculation and store the result in a variable so that it can be used later.

中文翻译：（ ）语句可以执行计算并将结果存储在变量中，供后续使用。

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