In this paper, a complete boundary integral mathematib model has been built up through dividing the regions of space and time into a numberof subdomains or elements respectively. 本文通过对空间域和时间域的离散，建立了注塑模三维瞬态温度场的完全边界积分计算模型。
The scanning of the film by the photometer in the special domain is equivalent to the operation of a filter on a signal flowing through it in the time domain. 在空间域用光度计进行扫描，和时间域中滤波器对所通过的信号进行运算等效。
