dummy source meaning in English

等效信号源
假放射源
虚发点

The text brings forward many rapid calculations according to physical truth . in the algorithm routine , using the multi - way tree of the data structure , using the concept the software visual c + + ’ s array of structures to form dummy source tree
在算法程序的编制上,采用了数据结构中多叉树的思想,利用visualc + +仿真计算软件中的结构数组的概念形成了“虚拟源树”的射线跟踪模型。