ƽ־Ըա֔(sh)(yu)ѭ־ԸһͶnanԭtMȡĿǰȫ(sh)ʡݣDzõƽ־ԸҎ(gu)tֻһͶnęCҪdzJԼ־Ը
1߷փ(yu)ԭt
ƽ־ԸͶnĵһԭtǷ֔(sh)(yu)ָľǸ߷ֿ(yu)ͶnͶnĕrһֵͬWhͶnĿҪ
2ѭ־Ըԭt
ָnjƽ־ԸͶnĕrǿČWУ־Ըfƽ־ԸԺУ־ԸķһӵģĂþͶĂǰ־Ըǃ(yu)ȱCzͶn
3Ιzԭt
ƽ־ԸĶΙzָͶnǰΙzԺУ־ԸָͶnǰОͲĵһ־Ը_ʼzһ־Ը֔(sh)Ͷn֔(sh)͙zڶֱһ־Ը
4һͶnԭt
ƽ־Ը@ԭtͶΙzBӵĄzһɹϵy(tng)͕ԄӰęnͶoУͶnͲٿԺУ־ԸԺУ־Ըѽ(jng)U
1WУڌMЌƽ־Ըȡrո߿֔(sh)WČI(y)Mȡ;
2ǰһI(y)˔(sh)䛝Mҿ˷֔(sh)I(y)֔(sh)rһI(y)ȡʽ^m(x)Mȡֱһƽ־ԸI(y)ֹ;
3һƽ־ԸI(y)δȡ{(dio)ҷ֔(sh)ڌWУͷ֔(sh)r{(dio)n{(dio)֔(sh)ڌWУͷ֔(sh)r˙n
ƽ־ԸͶnԭt־Ըλ(yu)ȡѭ־Ըһ݆Ͷn
c1־ԸһͶnrg(ni)ׂ־Ը罭KĂ־Ը@Ă־Ը֮g]ַ֮Q־ԸԽƽ־Ը
c2λ(yu)ȰտɿMλƽ־ԸͶnzrλȺͶnz
c3ѭ־ԸĿǰƽ־Ըʡ(^(q))һ傀ԺУ־ԸքeӢĸABCDEгһȻͶnĕr@ȻһzҲfșzA־Ըٙzm(x)־ԸA־ԸWУėlręnͱͶA־ԸԺУУm(x)־ԸͲٙz;A־ԸͶnlôҪB־ԸB־ԸȻҪٿC־ԸΙzֱzꮅ
c4һ݆ͶnnֻҪͶnɹֹͣ־ԸzęnУ˻ʹ߿֔(sh)_m(x)־ԸҲzM־Ըһ־Ը