题目内容

“一炮三检”（），检查瓦斯浓度。

A. 装药前
B. 放炮前
C. 放炮后

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You are the network administrator for your company. All network servers run Windows Server 2003. A member server named Server1 hosts several hundred folders, which are located on multiple volumes on the server. A backup job on Server1 is configured to run a normal backup of the folders every Saturday at 1:00 A.M. On Wednesday morning, you discover that you need to install a new application on Server1 before the close of business that day. You need to back up all folders on Server1 as quickly as possible so you can install the new application. What should you do? （）

A. Create a new backup job that specifies the folders and runs once only.
B. Run the existing backup job.
C. Enable Volume Shadow Copy for the volumes that contain the folders.
D. Create an Automated System Recovery (ASR) set.

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所有电路的工作都需要两个基本要素：（）和（）。

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需要调查诊断的疑似预防接种异常反应不包括一般反应。

A. 正确
B. 错误

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通灵宝玉是（）所佩的，通灵宝玉上刻的铭文是（）。

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“一炮三检”（），检查瓦斯浓度。

A. 装药前 B. 放炮前 C. 放炮后

所有电路的工作都需要两个基本要素：（）和（）。

需要调查诊断的疑似预防接种异常反应不包括一般反应。

通灵宝玉是（）所佩的，通灵宝玉上刻的铭文是（）。

A. 装药前
B. 放炮前
C. 放炮后