附件二：程序文件.zip_matlab

filename='.\A03bN04.dat'; [Con,Temp,Pres,O2,Par,FIC,Depth,Sal,dO2]=textread(filename,'%*s %*s %f%f%f%f%f%f%f%f%f','headerlines',60); M=[Depth,Temp,dO2,Sal]; A=sortrows(M,1); subplot(1,3,1) plot(A(:,2),A(:,1),'-b.') set(gca,'ydir','reverse') xlabel('temperature(��)') ylabel('depth(m)') title(' temperature VS depth') subplot(1,3,3) plot(A(:,3),A(:,1),'-g.') set(gca,'ydir','reverse') xlabel('dO2(mg/L)') ylabel('depth(m)') title(' dO2 VS depth') subplot(1,3,2) plot(A(:,4),A(:,1),'-c.') set(gca,'ydir','reverse') xlabel( 'Salinity(��)') ylabel('depth(m)') title(' Salinity VS depth')