(1/2)ҳ
ֱӦ
ֺôܾܾأ͵½ϴȫ߹д裬ӵʾͺöˡ
ٲ˾ͼdz
룬ʱԼȥӣӦûʵ۰ɣ
ֻλʮꡣ
Ҫ˺ӦҲλ
˵ҲԻȫٵĸֵĵӶ浱ƾԼϵͳָ͵ٶ
뻹Щڴ
öֺͶһ顣
½Ҫ̷˫ʱԾˡ
һʲ֪½û˫ġ
ԭǶѧԼҴĽǼҲѧңڽǰںӱһСﳤ͵½ϺǼоɣΪͽܡ
ȭмҴһЩûн̸
ȵ뿪ԾͿʼ½ѧ˫
Ǻ֮ǰѧȭһ½һʼֻ˷У㣬
лۣ仯½Ͻ⣬ȻػصĴʹãǽһݡ
ԿˣҲȭһ·־ҪЧһҪʱս
ʼϵͳҲԼ
ϵͳ˫㣬ʹþ+10
һ˲䣬ϵ̹ʱע꣬鶯쳣û½ϱ˶ˣĻҪ鶯
˫ڷʱʱ֣һһʧÿγֵʱƾðһ
ָһӾͽһֹһһڣڿзߣӽǰһΧ֣ݵĴĿ졣
зɣһ㣬һ˫оǵһ㣬
˻棬½϶ľˡ
ȻDZԼõԶˣ֧ľڷֱ֫һ
ĶͻֻȻ֮ǰԼ̵ڷóһָоˡ
½Լõľ鶯Ҳȴһ˫ǰDZ䳤֡
˵˫
(1/2)ҳ,һҳĶ
ǩĶ