Nio-Mgo二元相图计算程序 #include<stdio.h> #include conio. h> #include <dos. h> #include <math .h> #include <graphics. h> #indlude <stdlib.h> #include <stdarg. h> extern int directvideo=O int ta=1960+273,TB=2800+273 int n float r=8.310DHA=52300DHB=77400; float dg(float dh, int t, int tb i if (ta<=t &&t<=TB return(dh *(tb-t)tb); else printf( the temperature is out of range\n") return oNiO-MgO二元相图计算程序 #include<stdio.h> #include<conio.h> #include<dos.h> #include<math.h> #include<graphics.h> #include <stdlib.h> #include <stdarg.h> extern int directvideo=0; int TA=1960+273,TB=2800+273; int n ; float R=8.310,DHA=52300,DHB=77400; float dg(float dh,int t,int tb) { if (TA<=t && t<=TB) return (dh*(tb-t)/tb); else printf("The temperature is out of range\n"); return 0; }