题目内容

用郭氏法分析,串级单元的可调设计变量为(),侧线采出板的可调设计变量为()。

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女性,22岁,前臂骨折行石膏绷带包扎lh后,出现脚趾剧痛,苍白发凉,挠动脉搏动减弱。应首先采取的措施是()

A. 注意保暖
B. 抬高患肢
C. 做下肢被动活动
D. 按摩
E. 适当松解石膏绷带

You install a wireless router and disable the Service Set Identifier (SSID) broadcast feature. You need to configure your computer to connect to the wireless network. What should you do? ()

A. Click the Connect to a network link, right-click the appropriate network, and then click the Connect option.
B. Click the View computers and devices link, right-click the wireless router, and then click the Enable option.
Click the Set up a connection or network link, and then click the Set up a wireless Ad hoc network option.
D. Click the Set up a connection or network link, and then click the Manually connect to a wireless network option.

简述电磁探伤的基本原理。

秦律将故意称为“眚”,过失称为“非眚”。

A. 正确
B. 错误

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