下图表示某种工业区位选择的历史发展阶段。读图回答1—2题。

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问题选择题

1、区位选择与上图所示发展阶段相适合的工业部门是[ ]

A．钢铁工业

B．化学工业

C．纺织工业

D．电子工业

2、上图反映出，对这种工业区位的选择[ ]

A．原料地的吸收力越来越强

B．燃料地的吸收力越来越强

C．市场的吸引力越来越强

D．交通运输的影响一直很弱

答案

1、A

2、C

选择题

Sometimes our hobbies can _______ schoolwork .

A．get in the way

B．get in the way of

C．get in the way in

D．get in the way to

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单项选择题

Most computer systems are (16) to two different groups of attacks: Insider attacks and outsider attacks. A system that is known to be (17) to an outsider attack by preventing.
(18) from outside can still be vulnerable to the insider attacks accomplished by abusive usage of (19) users. Detecting such abusive usage as well as attacks by outsides not only provides information on damage assessment, but also helps to prevent future attacks. These attacks are usually (20) by tools referred to as Intrusion Detection Systems.

A．searched

B．checked

C．tested

D．detected

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