如果在一个非零无符号二进制整数之后添加2个0,则此数的值为原数的(  )。

如果在一个非零无符号二进制整数之后添加2个0,则此数的值为原数的(  )。A.4倍 B.2倍 C.1/2 D.1/4

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在标准ASCII码表中,已知英文字母D的ASCII码是01000100,英文字母B的ASCII码是(  )。

在标准ASCII码表中,已知英文字母D的ASCII码是01000100,英文字母B的ASCII码是(  )。A.01000001 B.01000010 C.01

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According to the passage, Philip found________.

According to the passage, Philip found________.A.the art work interesting B.the

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We learn from the passage that the process of industrializa

We learn from the passage that the process of industrialization in Europe _____

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In a typhoon, winds ______ a speed greater than 120 kilomete

In a typhoon, winds ______ a speed greater than 120 kilometers per hour.A.assum

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