zoukankan      html  css  js  c++  java
  • PCB板的定义

     

     

    ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

     

     

     

     

     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

     

     

     C=f*λ

     

     

     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

     

     

     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

     

     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

    20倍基材的厚度

     

     --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

     

     

     

     

     

     

     

     

  • 相关阅读:
    C++ 栈和队列
    epoll 实际使用
    js数组的操作
    nodejs 基本类型和语法
    epoll 简单介绍及例子
    epoll 应用
    linux 查看系统状态方法
    struct stat结构体的详解和用法
    Asp.Net_获取IP地址
    Asp.Net_的传值跟存储值操作
  • 原文地址:https://www.cnblogs.com/qq376142178/p/14266110.html
Copyright © 2011-2022 走看看