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电器控制系统与电机是制冷设备中最容易出现问题的部分。本书从最基础的电路知识入手,介绍电冰箱,冷藏柜,窗式空调,汽车制冷,小型冷库等制冷系统的电路原理。...
电器控制系统与电机是制冷设备中最容易出现问题的部分。本书从最基础的电路知识入手,介绍电冰箱,冷藏柜,窗式空调,汽车制冷,小型冷库等制冷系统的电路原理。-Electric motor control system and refrigeration equipment are the most vulnerable part of the problem. This book from the most basic knowledge of the circuit to start, introduction of refrigerators, freezers, window air-conditioning, auto refrigeration, cold storage, such as small-scale refrigeration system circuit.
- 2022-10-19 06:00:04下载
- 积分:1
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usb转232驱动
usb转232驱动, USB-RS232是通过将电脑的USB口模拟成传统的串行口(USB-RS232 is driven by converting the USB port of a computer into a traditional serial port.)
- 2020-06-25 17:40:02下载
- 积分:1
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这是一个用vb+SQL Server数据库编写的样品检验代码。包括样品的购买库存以及检验的各项程序,是一个很好的vb数据库参考代码...
这是一个用vb+SQL Server数据库编写的样品检验代码。包括样品的购买库存以及检验的各项程序,是一个很好的vb数据库参考代码-with vb+ SQL Server database prepared by the test sample code. The samples include the purchase of inventory and inspection procedures, is a good reference source database vb
- 2023-04-15 07:10:04下载
- 积分:1
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Linux_Device_Driver_3rd_Edition
Third edition of Linux Device Drivers for V2.6.10 kernel.
- 2010-01-26 15:20:01下载
- 积分:1
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java固定
Java固定资管理系统,jre1.4带数据库和文档-Java fixed-owned assets management system, jre1.4 with databases and document
- 2023-03-24 20:05:04下载
- 积分:1
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用MFC做的模拟时钟
本实例采用面向对象的程序设计方法实现了一个简单的时钟控件。从CStatic类(静态控件类)派生出类CClockEx来实现时钟控件类,这样,就可以继承MFC静态控件的很多已经具备的功能和特点。
- 2022-08-20 22:20:01下载
- 积分:1
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levy
用LEVY法对系统进行参数辨识,利用实频响应与虚频特性来估计过程的传函。(LEVY method using the system parameter identification, the use of real and imaginary frequency characteristics of frequency response to estimate the process of transfer function.)
- 2009-10-17 09:14:34下载
- 积分:1
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源文件下载,从网络上对初学者很小的有用
c语言算法源码
来自网络下载
文件小
对初学者有用-source download files from the network of small useful for beginners
- 2022-01-26 04:45:38下载
- 积分:1
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15000 Useful Phrases
说明: 15000 useful english phrases
- 2020-06-17 07:00:02下载
- 积分:1
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test1.part02
这是一个基于pocketsphinx的例子程序,已经在andtoid studio编译成功,并能识别简单的词汇。这是第二部分(This is an example program based on pocketsphinx, which has been successfully compiled in andtoid studio and can recognize simple words.this is the 2nd part)
- 2020-06-21 19:40:01下载
- 积分:1