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太阳能水泵
说明: 太阳能水泵(亦称光伏水泵),是当今世界上阳光丰富地区,尤其是缺电无电的边远地区最具吸引力的供水方式,利用随处可取、取之不竭的太阳能,系统全自动地日出而作,日落而歇,无需人员看管,维护工作量可降至最低,是理想的集经济性、可靠性和环保效益为一体的绿色能源系统。(Solar energy pumps (also known as photovoltaic pumps) are the most attractive way of water supply in sunny areas in the world, especially in remote areas where there is no electricity or electricity. By using the available and inexhaustible solar energy, the system can be fully automatic sunrise, sunset and rest, without human supervision, and maintenance workload can be minimized. It is an ideal green energy system integrating economy, reliability and environmental benefits.)
- 2020-06-23 10:20:02下载
- 积分:1
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cpptooltip_src.zip TIP窗口的好东西。
cpptooltip_src.zip TIP窗口的好东西。-cpptooltip_src.zip
- 2022-04-26 19:04:44下载
- 积分:1
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zhitongduan
基于Z源逆变器的SVPWM控制 基本上没有什么大的问题(SVPWM Control Based on Z-Source Inverter)
- 2020-10-25 15:40:00下载
- 积分:1
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反演(第一章)
说明: 北京大学地球物理反演课程的一些资料,很有用,讲一些地球物理反演的理论和方法(Geophysical inversion)
- 2019-03-19 08:41:45下载
- 积分:1
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嗯
知名游戏《模拟城市》(SimCity)公开了源代码,采用的是GPLv3许可证。由于版权方面的考虑,开源版本的《模拟城市》改名为 Micropolis,这正是它最初的开发代号。获得了《模拟城市》商标的持有者EA同意后,OLPC可以在XO笔记本上使用SimCity这一名称。负责《模拟城市》更新和维护的Don Hopkins为XO版本进行一些很cool的改动,程序也从最初的C代码换成了C++和Python。可以到这个网址下载所有不同版本的源代码。-Well-known game " Sim City" (SimCity) source code public, using the GPLv3 license. Because of copyright considerations, the open source version of the " Sim City" was renamed Micropolis, which is code-named its initial development. Access to the " Sim City" the holder of trademark EA consent, OLPC can be used in the XO notebook the name SimCity. Responsible for " Sim City" to update and maintain the XO version of Don Hopkins for some very cool changes, the program from the original C code into a C++ and Python. Can go to this website all the different versions of source code.
- 2023-08-14 14:25:05下载
- 积分:1
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shell lab caspp 深入理解计算机系统
shell原码,很好用的,要多看书,理解才是王道,加油
- 2022-03-25 22:33:07下载
- 积分:1
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通信系毕业论文-基于MUSIC算法的DOA估计
阵列信号处理是信号处理领域内的一个重要分支,在近些年来得到了迅速发展。波达方向(Direction of Arrival,DOA)估计是阵列信号处理的一个重要的研究领域,在雷达、通信、声纳、地震学等领域都有着广泛的应用前景。在DOA估计的发展过程中,人们对高分辨DOA估计算法一直有很大的研究兴趣,并在这一领域取得了很多重要的进展。本文主要研究经典的多重信号分类(Multiple signal Classification,MUSIC)算法。
本文首先回顾了空间谱估计技术的发展过程及现状,比较详细的介绍了空间谱估计基础和DOA估计模型,研究了DOA估计中的MUSIC算法,给出了MUSIC算法的原理和步骤,并通过一些计算机仿真实验,得出了MUSIC算法的性能分析。最后做了全文总结,归纳了本文所做的工作和结论。(Array signal processing is an important branch in the field of signal processing. It has been developing rapidly in recent years. Direction of Arrival (DOA) estimation is an important field of array signal processing. It has a wide range of applications in radar, communication, sonar, seismology and other fields. In the development of)
- 2018-05-27 16:46:23下载
- 积分:1
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DEAP2.1
说明: 计算生态效率,偏向经济,用于对区域经济发展对生态环境的影响研究。(the calculation of ecological efficiency about the affect of economic development)
- 2020-12-24 16:38:46下载
- 积分:1
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Filtros Para Altavoces
Como hacer un filtro para altavoces
- 2019-01-09 05:57:15下载
- 积分:1
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Matrix list stack 8_1.rar Students Course Design
矩阵链表堆栈8_1.rar 大学生课程设计-Matrix list stack 8_1.rar Students Course Design
- 2022-06-17 14:48:36下载
- 积分:1