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- 2010-2-14
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AA: 大意是说一个传媒公司,offering food-based programming on the Taste Channel has increased amount of the income that the viewers are spending on food.It plans to offer 3 new channels—the Restaurant Network,the Wine Channel,the ***.They are expected to be seccessful for the similar reason. AI:Responsibility for ultimatly preversing the natural environment is for each individual person, not for government. 数学:有一题说x^2+y^2+z^2>1,问是否有z^2>1 (1)x^2+y^2<1 (2)z^2-y^2>1 还有记得一些鸡零狗碎的片段了,没想清楚之前就不发上来误导大家了 |
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