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pump--program
- 环境污染水资源紧张农村打井取水情况较为普遍现有的三极管电路和浮球开关水位控制器故障率较高三极管电路构成的控制元件常出现的故障是抗干扰能力差会使三极管误动以浮球开关为形式的控制元件由于浮球的连接线经常会磨断以及开关触点的腐蚀和氧化故障率也较高且水井水量不足水泵长时间空抽容易毁坏电机。 本文比较成熟的电机抽水控制程序及说明，供您参考。-Environmental water stress is more common in rural water wells existing transisto
555-800-cases-of-IC-application
- 本书在简要介绍时基电路555 ( 556 )工作原理、电路特点的基础上，分二十一大类介绍了Ic555在波形产生、变换、调制、定时、计t、检侧、电源变换、继电保护、保安、游戏机、各种家电、日用电子、医疗、照明、节电节水、公共交通、农刚业应用、除虫害、声光报普、遥控遥侧、通信、工业自动控制、徽机接口技术等多方面的应用技术。全书约800个应用实例，每个图例均配有简要说明和分析。 本书是从事电子技术工程设计人员、家电维修人员、电子爱好者、大中专及职业高中师生的良好工具书。-This book i
solar
- 一篇有关太阳能热水器的毕业论文，水平有限，望大家批评指正-A thesis on solar water heaters, is limited, look me criticism
46577
- a must have research for doing water pollution research.. good for thesis, and highly recommended for Ph.D -a must have research for doing water pollution research.. good for thesis, and highly recommended for Ph.D !!
my-test
- 流水灯的测试软件,用C语言进行编写的初步资料。-Light water testing software, written in C language for the preliminary information.
dd
- 这是测试最小系统是否好使的有一个简单程序 循环流水灯-This is a test system so that the minimum there is a simple program loop water lights
beijingshuiziyuanfengxianpingjia
- 本人数学建模培训期间写的一篇北京水资源风险评价的数学建模论文，对参加数学建模的同学可以参考一下-Mathematical modeling of the training period, I wrote a risk assessment of water resources in Beijing mathematical modeling papers, mathematical modeling of the participating students can refer to
Design-of-A-Concentrator
- 集中器是抄表系统重要的组成部分，其性能好坏直接影响到抄表系统工作效率。本文利用先进的嵌入式技术设计并实现了一种电能抄表集中器，具有运行速度快、功能强等特点，既可以通过以太网应用在局域网覆盖的小区．也可以通过GPRS对没有宽带接入的小区或偏远的农村进行用电管理。该集中器经过适当的调整，可以应用于供水、供气系统中，做到水、电、气三表合一的集中抄表。-Concentrator,as an important component of the metering system,whether perfor
Image-Processing-(I.M.)--Digital-Watermarking-(D.
- it is a thesis ofdigital water amrking
hw3_mimo_cap
- MIMO Capacity and gain of Optimal power allocation using Water-Filling algorithm
sum_power_iterative
- Sum Power Iterative Water-Filling for Multi-Antenna Gaussian Broadcast Channels
MCGSduiyingwendang
- MCGS双容水箱液位监控系统的对应文档部分，对该系统功能进行了详细的介绍-MCGS two-capacity water tank level monitoring system of the corresponding part of the document, the system features a detailed descr iption
waterbalance
- 本程序是水资源供需平衡程序，可为水资源配置、水库调度和其它软件开发提供参考。-This program is a balance between supply and demand of water resources program for water allocation, reservoir operation, and other software developers to provide a reference.
1
- 此文本是关于储水箱水温显示控制器的设计与制作-Water storage tank design and production of display controller
Transfix1.6-UsersGuide40-0116-01
- 变压器油中溶解气体及微水在线监测系统使用手册。包括modbus通讯协议规约。-Transformer oil dissolved gas and water micro-line monitoring system manual. Communication protocols, including modbus statute.
fgd785687
- 浅海远程水声通信由于水声信道带来的严重多径干扰和衰落, 导致通信速率低、误码率高 以及接收端信噪比低等缺点。针对这一问题, 提出了一种比较有效的M 元线性调频(L FM ) 水声通 信技术。-Remote shallow water acoustic underwater communication channel because of the serious multi-path interference and fading, resulting in lower communica
A-solar-powered-wireless
- This pdf describing about A solar-powered wireless cell for dynamically monitoring soil water content-This pdf describing about A solar-powered wireless cell for dynamically monitoring soil water content
Foundation-Treatment--PPT-
- 华中科技大学编制的地基处理技术学科的PPT，本课程为土木工程、交通工程及水利工程等专业的专业课。-The foundation of the Huazhong University of Science and Technology prepared to deal with the technical disciplines of the PPT, this course for professional civil engineering, traffic engineering, wate
TCS230-Color-Sensor-for-Ship
- 该系统采用三块TCS230颜色传感器，监测轮船经过后海水的颜色变化的情况，数据采用就地处理，并运用改进型BP神经网络算法进行污染模式训练和模式识别。通过nRF401无线数字收发器，把污染识别的结果发送回监 视器，再通过字符和语音对识别结果进行报告。把轮船污染数据采集器安装在轮船尾部两侧进行实时监测，结果表明，监测速快，精确度高。-The system uses three TCS230 color sensor to monitor the ship through the water
water_level_schamatic
- water level schamatic diagramm in pdf format