SFLAmý,\߇̎m߅LȡQBӵL(fng)ܻܼ
䓵Ę(bio)(zhn)߅L:a=b=20,25,30,35,40,45,50;
(bio)(zhn):t=3,4,5;ߴɸ(j)Ҫӆ
SFLCٲʽm(TDC),SFLD鹲巨m(TDF),ɷNmͨBL(fng)ܻܼ-
ڷm