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碘量法滴定的酸度条件为( )。A、弱酸B、强酸C、弱碱D、强碱

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I think most of us would agree that the world is a shrinking placE.On the one hand, this shrinking is highly beneficial. People around the world now enjoy economic, cultural and recreational opportunities which were previously not accessiblE.On the other hand, the rapid mobility of people, money, information, ideas and commodities generally has provided new opportunities for crime, and new challenges for law enforcement agencies. This will require unprecedented cooperation between nations, and will inevitably generate tensions arising from differences in national values, even within nations, tensions between such values, as privacy and the imperatives of law enforcement will be high in the public agend Most probably new organizational forms will emerge to combat new manifestations of criminality.
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