˵յشҶ֪“һ”Ǻĵ߰·ݣһһϡôϰʱյͷҪε?յͷһֱηѵ
Ҿüһ̨1.5ƥյʵ⣬һڲοյԴͷѵ!
ȣһյʹ˴5-6꣬ëûУЧҲӿյЧʶЧĿǰѾˣЧյռԽԽͥѡһЧյ
Ϊ˷ֹյҰ̨յ˸廨!ڲͷϽյרõ¼ÿһĵ仯
Ӽ¼ʼÿ¼յĺĵӵһ쿪ʼͼ¼0.01ȣ֮½0.01~0.02ȵǵĵDZҲһһƽ0.11ҡ
ΪˣҲһűϸͳơڲǵDZһЩ⡣1.5ƥյʵһܺĵԼ0.11ȡʹһ겻յҲҪ5.28ȵȫƽ0.55ԪĵѣһѴԼ2.9Ԫÿͥ˵ǮʲôǶ˵ijĵܼһǾġÿͥɳڲðεͷϰߣΪнԼٵĵܣԵܸɱȽϸߵijС
ͨʵ飬ʱ䲻ʹÿյӦðѲͷΪβͷյһֱڴ״̬µز𣬳ҲԿյһġӺĵ˵ȻյʺСǰͼһܼҲļȵ磬Ȼ࣬ҲΪԴһ㹱ףֶΪ?
˿յ⣬õʱ䲻ãͬεԴͷõϰ!
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