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【多选题】
欧洲货币体系的主要内容有( )。A.
创建欧洲货币单位
B.
构建汇率稳定机制
C.
建立欧洲货币基金
D.
构建多元化国际收支调节机制
E.
创立替代账户
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【单选题】关于链状带绦虫成虫正确的是 ( )
A.
虫体乳白色，长4-8米
B.
虫体由1000-2000节组成
C.
头节呈方形，有吸盘、顶突
D.
成节卵巢分左右两叶
E.
孕节子宫侧支数为7-13支
【多选题】Which two statements best describe the Cisco Unified Wireless Network？（）
A.
The Cisco Unified Wireless Network provides the framework to segregate wired and wirelessnetworks to deliver the best security for companies that are deploying WLANs.
B.
The Cisco Unified wireless Network provides the framework to integrate and extend wired andwireless networks to deliver the lowest-possible total cost or ownership for companies that aredeploying WLANs
C.
The Cisco Unified Wireless Network extends "wireless awareness" into important elements ofthe network infrastructure， providing the same level of security for WLANs that organizations havecome to expect from their VPNs.
D.
The Cisco unified Wireless Network extends "wireless awareness" into important elements ofthe network infrastructure， providing the same level of security scalability， reliability ease ofdeployment and management for WLANs that organizations have come to expect from their wiredLANs.
【单选题】How do Cisco Unified Communications IP phones receive firmware upgrades?（）
A.
user request using the keypad of the phone and HTTP download
B.
IT department scheduled upgrade using HTTP download
C.
TFTP download based on version control through Cisco Unified Communications Manager
D.
FTP download based on version control through Cisco Unified Communications Manager
E.
HTTP download based on version control through Cisco Unified Communications Manager
【多选题】Which three of the following are elements of the Cisco Unified Wireless Network？（）
A.
Unified advanced service
B.
client devices
C.
Catalyst switches
D.
network management
E.
mesh access points
F.
VPN concentrator
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