и Qи ԇбЧăɂһ Ǿ Сһ
1. и
ָnjһƪ еԭȫ ڜ(zhn)иԇĿõ ϾеĶӡ Чؙzһ˵ı ֮_ı(f) ֱȫ ֹ@ Чķ
2.и
ָһ߅_ıһ߅ ĕrҪԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific American’s Sixty-second Science)dzֻһϢܴҪǣи }ҪԴ
и Qи ԇбЧăɂһ Ǿ Сһ
1. и
ָnjһƪ еԭȫ ڜ(zhn)иԇĿõ ϾеĶӡ Чؙzһ˵ı ֮_ı(f) ֱȫ ֹ@ Чķ
2.и
ָһ߅_ıһ߅ ĕrҪԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific American’s Sixty-second Science)dzֻһϢܴҪǣи }ҪԴ