MA5:=MA(C,5);MA10:=MA(C,10);MA20:=MA(C,20);MA30:=MA(C,30);MA60:=MA(C,60);MA120:=MA(C,120);5:ATAN((MA5/REF(MA5,1)-1)*100)*180/3.1416;角度10:ATAN((MA10/REF(MA10,1)-1)*100)*180/3.1416;角度20:ATAN((MA20/REF(MA20,1)-1)*100)*180/3.1416;角度30:ATAN((MA30/REF(MA30,1)-1)*100)*180/3.1416;角度60:ATAN((MA60/REF(MA60,1)-1)*100)*180/3.1416;角度120:ATAN((MA120/REF(MA120,1)-1)*100)*180/3.1416;Zero:0;a:45;b:30;C:15;