问题描述：
英语翻译
because there are many small stones on it.Caculator are different form computer but both them count fast.High technology plays a key role in a country's developent.我自己翻译的不太准,
because there are many small stones on it.Caculator are different form computer but both them count fast.High technology plays a key role in a country's developent.我自己翻译的不太准,
问题解答：
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