电缆末端短路电流应该大于短路保护整定动作电流的几倍？
参考答案：
电磁式继电保护为1.5倍，电子式或微机保护为1.2倍。
以下程序运行时输出到屏幕的结果中第一行是___(7)___,第二行是___(8)___#includeint fun(int x){static int y=1,z=0; y*=x; z+=y; return z;}void main() {int x;for(x=1;x<3;x++) printf("%d\n",fun(x)); }
The detectives were finally able to arrest the man whom finger prints had been found on the table.
