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一家石油公司计划在主管道中建设一个东向西。PIP…
某石油公司计划建造一条由东向西的主输油管道。该管道要穿过一个有 n 口油井的油田。从每口油井都要有一条输油管道沿最短路经(或南或北)与主管道相连。如果给定 n口油井的位置,即它们的 x 坐标（东西向）和 y 坐标（南北向）,应如何确定主管道的最优位置,即使各油井到主管道之间的输油管道长度总和最小的位置?证明可在线性时间内确定主管道的最优位置,使得给定n口油井的位置,编程计算各油井到主管道之间的输油管道最小长度总和。
-An oil company plans to construct a east to west from the main pipeline. The pipeline to pass through an oil field n wells. Wells from each must have a pipeline along the shortest path (or South or North) connected with the competent Road. If given the location of oil wells in n, that is, their x coordinates (east-west) and y coordinates (north-south), should be how to determine the optimal position in charge of Road, even if the wells to the pipeline in charge of Road between the sum of the smallest length location? proved to be linear time in charge of Road to determine the optimal location, making a given n the location of oil wells, programmed to calculate the well-to-charge of Road between the length of the sum of the smallest oil pipeline.
- 2022-10-27 02:45:03下载
- 积分：1
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C initial tutor which will give the guidelines for basic user and can able to pr...
C initial tutor which will give the guidelines for basic user and can able to practice more number of examples.
- 2023-08-03 14:30:03下载
- 积分：1
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这是一本美国计算机专业研究生必修的计算机网络课的电子书。...
这是一本美国计算机专业研究生必修的计算机网络课的电子书。-This is the textbook of Computer Networks, especially for master students whose major is Computer Science.
- 2023-07-23 05:10:05下载
- 积分：1
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java入门指南，适合java初学者使用
java入门指南，适合java初学者使用-java Getting Started Guide, suitable for beginners to use java
- 2023-04-03 08:05:03下载
- 积分：1
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modbus tcp协议
modbus tcp协议 -modbus tcp protocol
- 2023-03-27 10:00:04下载
- 积分：1
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收集保留牛人对C语言指针方面知识的总结，对理解C指针有很大帮助！...
收集保留牛人对C语言指针方面知识的总结，对理解C指针有很大帮助！-Cattle were collected to retain knowledge of the C language pointer summary of the understanding of C pointers helps a lot!
- 2022-02-07 21:44:10下载
- 积分：1
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UNIX_Power_Tools under various UNIX tools for the practical details
UNIXu Poweru工具下各种UNIX工具的实用细节
- 2022-03-13 09:35:01下载
- 积分：1
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一本关于数控中常用的圆弧插补和直线插补的详细介绍的书籍，希望对你有用...
一本关于数控中常用的圆弧插补和直线插补的详细介绍的书籍，希望对你有用-On a commonly used in CNC circular interpolation and linear interpolation of a detailed introduction of the book, I hope useful for you
- 2022-02-03 11:09:33下载
- 积分：1
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这篇文章的目的是审查的国家的最先进的跟踪方法，把它们分为不同的类别，并确定新的发展趋势
本文的目的是回顾最新的跟踪方法，将它们分为不同的类别，
- 2023-03-25 00:40:04下载
- 积分：1
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Cisco E
Cisco E-DI supports perl scripting through the CLI. This feature automates many of the server and
network administration tasks. This section explains how to enable and disable the perl scripting service,
and how to use Cisco E-DI Perl API for daily tasks.
When a perl script is implemented by an administrator or a user, the script automatically inherits the
user s security privileges and the user s operational context (either server or network).
Each invocation of a
- 2023-03-11 09:50:03下载
- 积分：1
