- P]
ՓЈFO
^õУЈF꠵ă(ni)ǘ߿ЧЈF꠵ǰ.Wg^ɆTĿ˼CǘЈF꠵Ҫ.F,FĻ;Hc,Fꠌ;Ϣƽ_,ͨͨǽO߿ЧЈF꠵ʩ.
ߣ ߆λ ڴW,̎,V|,,518060 CƼ ӢĿ GANSU SCIENCE AND TECHNOLOGY () 2009 25(4) ̖ G644 PI~ ЈF O ʩՓУЈFOP£
Є(chung)FO̽04-30
ЈFOĽ(jng)W04-29
ՓЈFĽY04-26
ЈFOx10ƪ05-09
УЌҽOc̽04-29
У̌WFOƼsؼо04-29
ՓУD^I(y)½O04-29
Փ֘I(y)УD^ɫ^ؽO04-29
ՓЌ`߸УW(chung)04-29
ՓУD^ɫ(sh)(j)ĽO04-29