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2017мʦԡز״

ʱ:2017-12-23 15:14:07   :habao   Ժδ: 

2ijزӦɵ˰ѷֱΪɽ۸7%8%ijزף򷽸297ԪӦɵ˰Ѿ÷زɽ۸Ϊ( )Ԫ

⿼Կɱʵɽ۸дӦɵ˰Ѿ轻˰ѣе297Ԫʵ֧ġݹʽ(1)۸=ʵ-Ӧ򷽸Ľ˰ѡ(2)Ӧ򷽸Ľ˰=۸Ӧ򷽽ɵ˰ѱʡĽ׼۸ΪxӦ򷽸Ľ˰Ϊ8%X=297-8%XX=275(Ԫ)

⿼齨۾ɵȡ۾ҲΪⲿ۾ɣָĸֲɵĽֵ𡣲ؿǾ(г)λ(ı䣬۱Ȼ񻯡Ⱦͨӵй滮ı)Ҳ(߱仯ȡ۵شʩ)

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Сձؽ,׷Сﱻķ,½괫Ա,δ Ӿ,ĪС,ջ,Ϲ,luciano rivarola,ܵè,Ӿ統è

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