有关CAD/CAM的资料,希望对大家有帮助

1、支持上传多个文件2、支持上传各种文件格式的文件3、可以设置上传文件的目录4、可以将上传的文件改名保存5、支持上传图片生成缩略处理6、可以判断上传文件的大小、文件类型-a support multiple files to upload 2, support a variety of file formats to upload the document three, set the upload directory four documents can be uploaded file name preservation 5, support upload pictures generated abbreviated handle six can be judged to upload file size, file type

search multi Excel and Output to BookXX.xls [Delphi]-search multi Excel and Output to BookXX.xls

无源低通滤波器的模型，可以用hfss仿真，能对微波器件有很好的认识。-Passive low-pass filter model, can be used hfss simulation, microwave devices can have a good understanding.

讲述了多路复用的一些知识，还说明了MPEG-2的一些-Multiplexers about some knowledge, but also illustrates some of MPEG-2

这是他们的程序，AVR微型闪光器

F2812 FLASH烧写软件，大家都来看看哦-F2812 FLASH programmer software, we all look at看哦

试试,我不知道这里怎么弄.才来的.谁告诉我一下吧.-try, I do not know how get here. Only to come. Who told me about it. Thank you

51的汇编控制指令详细列表8051的汇编控制指令，占用字节，执行周期列表 -51 compilation control directives detailed list of the 8051 compilation control directives, occupier bytes, the implementation cycle links

一个简单的卡巴斯基的安全升级的方法 -Kaspersky a simple way to upgrade the safety