情景描述:某位家长带3岁小孩前来咨询,患儿常有多汗、易惊、出牙迟及枕秃等症状。前胸部两侧肋骨与软骨交界处外凸成“肋骨串珠”;肋下缘外翻;胸部前凸成“鸡胸”;脊柱后凸成驼背;腹肌软弱无力,腹胀。建议补充的含相关营养素丰富的动物性食物、植物性食物和减少食用的食物。
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Σ={0,1}上的正规式(01)*表示()。
A. 0开头的串
B. 1开头的串
C. 有一个0和一个1的串
D. 由0、1组成的任意串
鲁滨逊第三次冒险出海,立()为种植园和财产的全权继承人。
A. 葡萄牙船长
B. 佐立
C. 父母
张贤亮描写右派许灵均在磨难中得以精神升华的小说是()。
A. 《邢老汉和狗的故事》
B. 《灵与肉》
C. 《绿化树》
D. 《男人的一半是女人》
Your network contains a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 has IPSec enabled. Several users report that they cannot connect to Server1. You need to see how many IPSec connection attempts failed due to authentication failures. What should you do?()
A. From IP Security Monitor, view the Main Mode Statistics.
B. From Microsoft Baseline Security Analyzer, scan Server1.
C. From the Security event log, view the events from the IPSec source.
D. From System Monitor, add the IPSec V4 Driver : Active Security Associations counter.&e