(1/2)ҳ
㣡
ʱ䣬纣ֻһֱ嶥ţǵ
Ҫ֪ƷȻߣְȨأӸλ꣬㽭Ƭ˸ԣֺ˵ϷŪ
ǶĺŮĵǣҪˡ
ԣһǿнͷŭѹ£üͷԾشһ˿Ⲣһ̽ʵ
ǡ
ѶԴ֢мְգ
˵ʲôӳî˵ͽ˴ŮĹ뷿ȥ
գ
-
ԣСɵı壬ƺԶԷǸЩΪȻƲƲ
Ҫʲôգ
Dz־
ǵģڰ˵ѹͲʲô֢˵ʲôˣǸˣ˻ңܽԷȻ
ȻȻʵҲʵ˿ɲôġ
ǸȻĺ̬ȣȻ纣ЦˣҲһԵļ嶼۽ֱ顣
ǣ纣ٴνһ
һΣжһ˿ɺͲΣƺijĵСŮģġɡϣˡ
ȣ
룬һӹͷȻºͣľʾζȴԶ
λСѣҵȲţʵΪּСIJأͥҽDzҽʦ飬ֱߡ
Сʮգʵ棬⡭
ǺʩΪɶִֻŭ֮£ôɸϷŪɹ֮ɲᰡ
ͼϵð֪ѶˣðٱֳӦеء
ϾԻȻΣҪγˡ˵ڲҲ⣬ʱ纣ŭ֮ǨŭȥסһСĿǻ˵ġ
ӣ
Ȼȴֻںذڰ֣Ȼһ㣬һ߳һߺ
ûԹô֪˼
()
Щʲôҽʦβãû£˼ʲô£
o
˵û˼ҲܾȻ
oo
ǻdz˵̫ˣ
rq
Ȼһ纣ɫ
ߣ
ôĿ
ʲôвǻdz˵⣿
ǣ纣ǿѹżҪѹֲסŭ𣬾ôضŰݣʳؼ⣺
֪
ݵѣǺΪ磿
ոհǫһ㣬纣ܻǸģֻ˵ܵؾͽݸൽ֮ǰЩӹҽǵ
ȴȫ⡣
ԷǸֻǽеǿ̧СЦִżֽϷʵЦݺŴɤﲻݵ˵
Ҫǡ
˼˵˼ԶԪɵĴڣ𣿡
()
ȻɣԷ϶ţݾͻ˵ˡ
Ȼһ룬˲š
纣Ǽ壬ϵı鶼˲̣ȻܿıĺͲм
Ҳǣ
ϾԶԪɣǺεȸ
Ҫ֪ж꣬ҲŲΪҲѾDz˵ǿˣְͥ˼纣˵֮С
磬ϱݺʮ䶼ͥͳΣʵֻ嶨ӣҲϸͥĵ̣࣬ϰ߸Ƕ֮𣬵ܳɲó٣ƩѦʷļҸDz֪˶ٴѪϡΪߵĶûˣͿһɽĴ̫ѡ
ڻԪɣǴ˵еʥˣٲͬ棬û˼
Ͼͳ۱£ǽ۷Ϊ
ڣһССŮͯҿڳ˿ԣ
ԣƬ̺纣͵䣬һƬ֮
(1/2)ҳ,һҳĶ
ǩĶ