题目内容

下列哪一人体不同部位对紫外线敏感性比较排列顺序正确的是()

A. 面部<前臂后侧<前臂前侧<前臂内侧<小腿内侧<小腿外侧<手背<足背
B. 面部<上臂内侧<前臂前侧<前臂后侧<小腿内侧<小腿外侧<手背<足背
C. 面部<上臂外侧<上臂内侧<前臂后侧<小腿内侧<小腿外侧<手背<足背
D. 面部<上臂内侧<前臂前侧<前臂后侧<小腿外侧<小腿内侧<手背<足背
E. 面部<上臂内侧<前臂前侧<前臂后侧<小腿内侧<小腿外侧<足背<手背

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A. 正确
B. 错误

A system administrator is considering enabling the 64-bit kernel but first must determine if the system hardware will support 64-bit. How would this be accomplished in AIX 5L?()

A. prtconf -c
B. lscfg -v sys0
Check the /unix link
D. Check for JFS2 filesystem

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A. CDAT
B. Configuration and Options Guide (COG)
C. Physical Alarm Sounding in Data Center
D. IBM Systems Director

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