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计算机技术的第一次出现在美国的1…
One of the first occurrences of computer technology occurred in the USA in the 1880s. It
was due to the American Constitution demanding that a survey is undertaken every 10 years.
As the population in the USA increased, it took an increasing amount of time to produce the
statistics. By the 1880s, it looked likely that the 1880 survey would not be complete until
1890. To overcome this, Herman Hollerith (who worked for the Government) devised a machine
which accepted punch cards with information on them. These cards allowed a current
to pass through a hole when there was a hole present.
- 2022-02-20 02:14:45下载
- 积分：1
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application to install the "watchdog."
安装“看门狗”的应用程序；
- 2022-03-05 08:11:17下载
- 积分：1
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Visual Basic程序设计教程.rar
VB老师上课用的所有PPT
Visual Basic程序设计教程.rar
VB老师上课用的所有PPT-Visual Basic Programming Guide. Rar VB teacher in the class with all the PPT
- 2022-12-28 01:40:04下载
- 积分：1
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IEEE 802.15.4规范2006英文原版
IEEE 802.15.4规范2006英文原版-IEEE 802.15.4 specification the original English edition, 2006
- 2023-04-05 21:10:04下载
- 积分：1
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c++语言程序设计(第3版)》清华大学(郑莉)课后题答案
c++语言程序设计(第3版)》清华大学(郑莉)课后题答案-c++
- 2022-03-14 03:20:31下载
- 积分：1
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C international standards of a reference book is worth looking at, programmers m...
C++国际标准 一本值得一看的参考书，程序员必备-C international standards of a reference book is worth looking at, programmers must
- 2023-08-06 18:15:04下载
- 积分：1
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Linux的硬件地址解析过程
Linux的硬件地址解析过程-Linux hardware address analytic process
- 2023-08-19 02:00:03下载
- 积分：1
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《Ultra
《Ultra-Low Power Wireless Technologies for Sensor Networks》
电子书，Brian Otis and Jan Rabaey，很贵的一本书！- Ultra-Low Power Wireless Technologies for Sensor Networks e-book, Brian Otis and Jan Rabaey, expensive book!
- 2023-01-27 13:50:05下载
- 积分：1
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支持无限位大数的加减乘除平方运算。运用了FFT，相乘的复杂度为nlogn...
支持无限位大数的加减乘除平方运算。运用了FFT，相乘的复杂度为nlogn-Support for an unlimited-bit addition and subtraction, multiplication and division of large numbers square computing. Use of FFT, the complexity is multiplied nlogn
- 2022-01-31 23:43:09下载
- 积分：1
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良好的C # ASP.NET图书。该项目分为理论和实践…
很好的C#与ASP.NET书籍。分为理论基础篇和实务篇，很实用。-good C# and ASP.NET books. For the project is divided into theoretical and practical articles and practical.
- 2022-03-14 11:21:49下载
- 积分：1
