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函数信号发生器根据用途不同,有产生三种或多种波形的函数发生器,其电路中使用的器件可以是分离器件,也可以是集成器件,产生方波、正弦波、三角波的方案有多种,如先产生...
函数信号发生器根据用途不同,有产生三种或多种波形的函数发生器,其电路中使用的器件可以是分离器件,也可以是集成器件,产生方波、正弦波、三角波的方案有多种,如先产生正弦波,根据周期性的非正弦波与正弦波所呈的某种确定的函数关系,再通过整形电路将正弦波转化为方波,经过积分电路后将其变为三角波。-Function Generator according to different purposes, there have three or more of the waveform function generator, a device used in the circuit can be separate devices, can also be integrated device, resulting in square wave, sine wave, triangle wave of the program how species, such as created in the first sine wave, according to the periodic non-sine wave and sine wave which was a function of a certain set, and then by the sine-wave shaping circuit into a square wave, after integrating circuit will turn it into a triangle wave.
- 2022-03-25 19:02:06下载
- 积分:1
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计算机方面的论文
计算机方面的论文-computers in the papers
- 2022-04-20 02:37:09下载
- 积分:1
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亲爱的同学们,天下没有不散的筵席,既然分别不可以避免,那就让我们把满腔的思念托付给明朝重逢的喜悦吧!...
亲爱的同学们,天下没有不散的筵席,既然分别不可以避免,那就让我们把满腔的思念托付给明朝重逢的喜悦吧!-Dear students, the world did not leave the banquet, since the difference can be avoided. then let us turn entrusted to miss the joy of reuniting Ming!
- 2023-09-06 09:15:03下载
- 积分:1
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无闪烁屏幕技术的实现
无闪烁屏幕技术的实现-without scintillation screen technology to achieve
- 2023-02-12 04:05:04下载
- 积分:1
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VBA实现Excel工作薄内关键字查找跳转对应工作表
应用背景Excel工作薄中,根据对应的关键字,查找到对应的工作表位置,进行选择并自动跳转关键技术VBA Excel 执行需求和用例对应跳转功能,需求编号菜单点击后的响应函数,执行跳转到用例表中的定位操作,并错误提示函数
- 2023-03-15 12:00:04下载
- 积分:1
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Switch Software Configuration Guide (PDF) DEBUG command reference _forS21 S3550
交换机软件配置指南(PDF) DEBUG命令参考_forS21 S3550-24(-48)交换机命令全集.-Switch Software Configuration Guide (PDF) DEBUG command reference _forS21 S3550-24 (-48) The Complete Works of command switches.
- 2022-07-18 17:17:06下载
- 积分:1
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VC编程实现数字图像的边缘检测
VC编程实现数字图像的边缘检测-VC Programming Digital Image Edge Detection
- 2022-05-05 03:01:14下载
- 积分:1
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Delphi编程中获取屏幕分辨率
当我们需要获取所运行程序时计算机的分辨率时,有两种方法:①可以通过访问Delphi提供的SCREEN全局变量,即SCREE...
Delphi编程中获取屏幕分辨率
当我们需要获取所运行程序时计算机的分辨率时,有两种方法:①可以通过访问Delphi提供的SCREEN全局变量,即SCREEN.WIDTH和SCREEN.HEIGHT以像素点给出屏幕的分辨率。②利用Windows的API函数GetDeviceCaps()来得到所用显示器的分辨率-Delphi programming to obtain the screen resolution when we need access to run programs when the computer s resolution, there were two ways: ① Delphi can be provided by visiting SCREEN global variables, that is, in pixels screen.width screen.height points and to the screen resolution. ② using Windows-API function GetDeviceCaps () to get used to the display resolution
- 2023-05-22 04:00:03下载
- 积分:1
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才发现的感觉对初学者有点帮助
才发现的感觉对初学者有点帮助-discover the feeling a little help for beginners
- 2022-05-09 10:29:57下载
- 积分:1
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audio production and processing
音频制作与处理
- 2023-07-20 12:20:03下载
- 积分:1