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单选题
新生儿硬肿症最先出现硬肿的部位是（）
A
面颊部
B
上肢
C
躯干
D
小腿
E
臀部
参考答案
参考解析
解析：
硬肿发生的顺序是小腿→大腿外侧→下肢→臀部→面颊→上肢→全身。
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display fr map-info（显示映射表）B
display fr pvc-info（PVC统计信息）C
display fr lmi-infoD
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单选题男婴，7个月，近两个月来肤色苍白，食欲减退入院。生后一直人工喂养，未加辅食。查体：营养差，皮肤、黏膜苍白，心前区有Ⅱ级收缩期杂音，肝肋下3cm，脾肋下1cm。化验：血红蛋白及红细胞均低于正常，白细胞、血小板及网织红细胞均正常。此患儿发病的主要原因是（）A
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单选题If the bandwidth of an OSPF interface is 64, what would be the calculated cost of the link?（）A
1B
10C
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64000E
128000F
None of the above
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exstart statefull stateloading stateexchange stateC
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单选题Which item represents the standard IP ACL?（）A
access-list 50 deny 192.168.1.1 0.0.0.255B
access-list 110 permit ip any anyC
access-list 2500 deny tcp any host 192.168.1.1 eq 22D
access-list 101 deny tcp any host 192.168.1.1
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AVFB
AVG(active virtual gateway)C
Active RouterD
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HDLCC
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ANSI Annex D
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255.255.255.240C
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255.255.255.254
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单选题Why does RouterA show multiple unequal cost paths to network 192.168.81.0/24（）。A
A variance was configured for EIGRP autonomous system 109.B
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The EIGRP topology table shows only backup routes to a destination.D
Multiple floating static routes were configured to network 192.168.81.0 via interface Serial0.
考题
单选题在Windows95/98的DOS窗口下，能用以下命令察看主机的路由表（）。A
display ip routing-tableB
arp-aC
tracerouteD
route print
考题
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link costD
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link delay
考题
单选题How does system management differ between Cisco and Cisco Small Business products?（）A
Cisco Small Business products are supported by intuitive GUIs.B
Cisco products are supported by multiple manageability options.C
Cisco Small Business products offer multiple manageability interfaces.D
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单选题The following Cisco Catalyst Series switches fit in the access area. Which switches also utilize StackWise technology to address the needs of companies with growing networks by allowing them to connect？（）A
Cisco Express Catalyst 500 Series switchesB
Cisco Catalyst 2900 Series switchesC
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Cisco Catalyst 3700 Series switchesE
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考题
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高热惊厥B
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乙型脑炎D
麻疹脑炎E
结核性脑膜炎
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