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在程序运行过程中，（）时可能需要进行整型数据与浮点型数据之间的强制类型转换。
①访问数组元素②进行赋值运算
③对算术表达式求值④进行递归调用

（）是指CPU一次可以处理的二进制数的位数，它直接关系到计算机的计算精度、速度等指标；运算速度是指计算机每秒能执行的指令条数，通常用（）为单位来描述。

CD数字声音使用（）个声道，量化精度为（）位，采样频率为（）kHz。

HDTV采用（）的图像宽长比，画质最优的是（）格式。

（）是指CPU一次可以处理的二进制数的位数，它直接关系到计算机的计算精度、速度等指标；运算速度是指计算机每秒能执行的指令条数，通常用（）为单位来描述。

HDTV采用（）的图像宽长比，画质最优的是（）格式。

CD数字声音使用（）个声道，量化精度为（）位，采样频率为（）kHz。

由ISO制定的MPEG系列标准中，（）是多媒体内容描述接口标准，VCD使用了（） 标准，DVD使用了（）标准，（）标准定义了基于视频对象的编码技术。

图像色度子采样技术通过减少（）的采样频率来降低数据量，在量化精度相同的条件下子采样方案（）得到的数据量是相同的。
①4:4:4 ②4:2:2 ③4:1:1 ④4:2:0

CRT显示器使用（）颜色模型，彩色印刷技术使用（）颜色模型，中国的彩色电视制式使用（）颜色模型，JPEG编码使用 （）颜色模型。

CD数字声音使用（）个声道，量化精度为（）位，采样频率为（）kHz。

由ISO制定的MPEG系列标准中，（）是多媒体内容描述接口标准，VCD使用了（） 标准，DVD使用了（）标准，（）标准定义了基于视频对象的编码技术。

图像色度子采样技术通过减少（）的采样频率来降低数据量，在量化精度相同的条件下子采样方案（）得到的数据量是相同的。
①4:4:4 ②4:2:2 ③4:1:1 ④4:2:0

在量化精度相同的条件下子采样方案（）得到的数据量是相同的。
①4:4:4 ②4:2:2 ③4:1:1 ④4:2:0

由ISO制定的MPEG系列标准中，（）是多媒体内容描述接口标准，VCD使用了（） 标准，DVD使用了（）标准，（）标准定义了基于视频对象的编码技术。

CRT显示器使用（）颜色模型，彩色印刷技术使用（）颜色模型，中国的彩色电视制式使用（）颜色模型，JPEG编码使用 （）颜色模型。

由ISO制定的MPEG系列标准中，（）是多媒体内容描述接口标准，VCD使用了（） 标准，DVD使用了（）标准，（）标准定义了基于视频对象的编码技术。

CRT显示器使用（）颜色模型，彩色印刷技术使用（）颜色模型，中国的彩色电视制式使用（）颜色模型，JPEG编码使用 （）颜色模型。

ARP协议属于（）协议，它的作用是（）。

Ravi, like many project （）, had studied the waterfall model of software development as the primary software life-cycle （）. He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in （） and not as （）.
The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be （） to the new problem.
A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

ARP协议属于（）协议，它的作用是（）。

Ravi, like many project （）, had studied the waterfall model of software development as the primary software life-cycle （）. He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in （） and not as （）.
The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be （） to the new problem.
A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

Ravi had studied the waterfall model of software development as the primary software life-cycle （）.

Ravi, like many project （）, had studied the waterfall model of software development as the primary software life-cycle （）. He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in （） and not as （）.
The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be （） to the new problem.
A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

something that implied that the system had to be delivered and built in （）

CRT显示器使用（）颜色模型，彩色印刷技术使用（）颜色模型，中国的彩色电视制式使用（）颜色模型，JPEG编码使用 （）颜色模型

Ravi, like many project （）, had studied the waterfall model of software development as the primary software life-cycle （）. He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in （） and not as （）.
The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be （） to the new problem.
A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

Ravi, like many project （）, had studied the waterfall model of software development as the primary software life-cycle （）. He was all set to use it for an upcoming project, his first assignment. However, Ravi found that the waterfall model could not be used because the customer wanted the software delivered in stages, something that implied that the system had to be delivered and built in （） and not as （）.
The situation in many other projects is not very different. The real world rarely presents a problem in which a standard process, or the process used in a previous project, is the best choice. To be the most suitable, an existing process must be （） to the new problem.
A development process, even after tailoring, generally cannot handle change requests. To accommodate change requests without losing control of the project, you must supplement the development process with a requirement change management process.

To be the most suitable, an existing process must be （） to the new problem.