- P(gun)]
ߵr(nng)I(y)ԺͶ--a(chn)Ķо
\(yn)þԻؚwĔ(sh)W(xu),ط˸ߵr(nng)I(y)ԺУĸ(xing)гɹ(sh)cн(jng)M(fi)n}(sh)ʿ˔(sh)ʿ(do)˔(sh)4(xing)Ͷ׃P(gun)ϵ,ͬr(sh)˲ʿ˔(sh)н(jng)M(fi)քec3(g)Ͷ׃Ĕ(sh)W(xu)P(gun)ϵ,ԇDóӰ푿Юa(chn)ҪͶ,ԼӰ푲ʿ˔(sh)н(jng)M(fi)(sh).
ߣ w i ߆λ Ar(nng)I(y)W(xu)ߵȽо,,h,430070 ƼM(jn)c(du) ISTIC PKU CSSCI ӢĿ SCIENCE & TECHNOLOGY PROGRESS AND POLICY () 2005 22(2) ̖(ho) G648 P(gun)I~ ߵr(nng)I(y)ԺУ Ͷ a(chn) оߵr(nng)I(y)ԺͶ--a(chn)ĶоP(gun)£
](mi)Ͷ͛](mi)Юa(chn)04-28
ƼͶa(chn)Чu(png)04-27
Ͷa(chn)g(sh)Ї(gu)̓MˮQ(mo)M(fi)о04-25
Ͷa(chn)ģ͵ijɱ04-27
҇(gu)ߵr(nng)I(y)ԺУy(tng)r(nng)W(xu)I(y)ĸģʽ̽04-29
DNAĩ˶䑪(yng)õо04-27
^(q)˵P(gun)ϵо04-30
P(gun)ڰȫͶ綨о04-30
偠tĶԶȫu(png)r(ji)о04-27