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使用Delphi操作Excel的例子。
功能是从一个excel文件中删除另外一个excel文件已经存在的内容。...
使用Delphi操作Excel的例子。
功能是从一个excel文件中删除另外一个excel文件已经存在的内容。-Operation Excel using Delphi examples. Function is from one excel document excel delete a file already exists the contents.
- 2022-03-31 05:09:08下载
- 积分：1
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On the surface, protected mode and real mode is not much difference between the...
从表面上看，保护模式和实模式并没有太大的区别，二者都使用了内存段、中断和设备驱动来处理硬件，但二者有很多不同之处。我们知道，在实模式中内存被划分成段，每个段的大小为64KB，而这样的段地址可以用16位来表示。内存段的处理是通过和段寄存器相关联的内部机制来处理的，这些段寄存器（CS、DS、 SS和ES）的内容形成了物理地址的一部分。具体来说，最终的物理地址是由16位的段地址和16位的段内偏移地址组成的。用公式表示为：物理地址=左移4位的段地址+偏移地址。-On the surface, protected mode and real mode is not much difference between the two are the use of the memory, Drivers interruption and equipment to deal with the hardware, but there are many differences. We know that in real mode which has been divided into memory, each the size of 64 KB. and the addresses of 16 can be used to express. Memory of the handling of the adoption and register linked to the internal mechanisms to deal with, of these registers (CS, DS, SS and ES) with the formation of a part of the physical address. Specifically, the ultimate physical address is 16 of the 16 addresses and the addresses of migration within the composition. The use of the formula is expressed as : physical address = 4 bits of the address offset address.
- 2023-02-13 11:45:04下载
- 积分：1
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使用铅来读取和写入XML文件。非常方便的小程序，用T。
利用PB读写xml文件。很方便的小程序，用PB方便快捷的对xml进行读写。-The use of PB to read and write xml file. Very convenient little program, with the PB convenient to read and write to the xml.
- 2023-03-30 19:50:03下载
- 积分：1
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计算质数的一个公式.
计算质数的一个公式.-calculation of a standard formula.
- 2022-02-06 18:57:01下载
- 积分：1
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of the book is to make the C
这本书的目的是让C蛇贪吃
- 2022-02-01 21:45:39下载
- 积分：1
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Seeking two coordinates of line segment intersection algorithm description
求两条直线段的交点坐标的算法说明,是网上资料的经典积累-Seeking two coordinates of line segment intersection algorithm description
- 2022-03-06 01:29:21下载
- 积分：1
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跳跃表，可实现插入，删除，保存，恢复等功能
跳跃表，可实现插入，删除，保存，恢复等功能
-Jump table can be realized to insert, delete, save and restore functions
- 2023-02-13 21:05:04下载
- 积分：1
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matlab控制器, matlab控制器,下载看看就知道了
matlab控制器, matlab控制器,下载看看就知道了-matlab control system please download
- 2022-01-24 12:30:39下载
- 积分：1
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对培养学习C语言的兴趣能有很大帮助,本人没有一一调试,如有错误请自行修改....
对培养学习C语言的兴趣能有很大帮助,本人没有一一调试,如有错误请自行修改.-To cultivate interest in learning C language can be of great help, I did not debug 11 and, if wrong, please amend its own proposal.
- 2022-10-21 11:10:03下载
- 积分：1
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远距离调频电路图，最低68M最高108M，合适在试验室进行测试
远距离调频电路图，最低68M最高108M，合适在试验室进行测试-Long-range FM circuit, the minimum 68M highest 108M, suitable for testing in the laboratory
- 2022-07-09 07:35:19下载
- 积分：1
