Protel99se中node not found什么错误?

Protel99se中node not found什么错误? protel99se node not found我封装了6个三极管,为什么三个可以,三个提示node not found. 在PROTEL99SE中LOAD NETS时遇到下列错误Macro 4:New ComponentAdd new component S3Error:Footprint * not found in libraryMacro 5:New NodeAdd node DS3-5 to net NetDS4_9Error:Node not foundMacro 46:New NodeAdd node DS3-7 to net GNDError:Node not fo protel99se 为什么会提示node not found为什么会出现这样的提示,13:New Node Add node Z1-1 to net NetZ1_1 Error:Node not found Macro 14:New Node Add node D1-1 to net NetZ1_1 Error:Node not found protel99se 出现了Add node C1-1 to net NetR6_1 Error:Node Not found 电容和电阻都是无极性的怎么修改 node not found protel99中在PCB中创建网络表显示Node not found这个错误怎么解决? ABAQUS中出现如下错误,一般是由于什么原因造成的!Node set assembly__pickedset26 has not been definedUnable to locate node set assembly__pickedset26. The node set must have been previously defined. PDMS中P-Node是什么意思 C#中TreeNode node = new TreeNode(); node.ChildNodes是什么意思? C++中编程出现function does not take 1 parameters#include stdio.h#include stdlib.h#define NULL 0struct node{int num;struct node *next;};void main(){struct node *creat();void print();struct node *head;head=NULL;head=creat(head);print(head);}st node not found add node D0-2 to NetD02add node D2-K to net NetD02 KError: Node not foundMacro 6: New NodeAdd node D0-2 to net NetD0_2Error: Node not foundMacro 7: New NodeAdd node K1-4 to net NetJ2_3Error: Node not foundMacro 8: New NodeAdd node D1-A protel99se中怎么画接地三角符号? protel99se中74LS112的元件封装 protel99se中电源的符号是什么 protel99se中电阻从哪里找 复制protel99se 中的电路图protel99se中 我想把电路图直接复制到word文档中 怎么办? proteus 8255A 仿真是出错了Node VCC not found whilst binding pin V+ of _8255A与51 单片机的连接过程中