信息图表：两组主流平板电脑详细参数对比
Amazon Kindle Fire vs. iPad 2 vs. Samsung Galaxy Tab 10.1 Vs. Blackberry Playbook
Amazon Kindle Fire vs. iPad 2 vs. Nook Color
[信息图表] 主流平板电脑详细参数对比 Amazon Kindle Fire vs. iPad 2 vs. Samsung Galaxy Tab 10.1 Vs. Blackberry Playbook vs. Nook Color
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