某项目有4种方案,各方案的相关评价指标见下表。若已知基准收益率为15.4%,则经比较优选方案为()。
某项目有4种方案,各方案的相关评价指标见下表。若已知基准收益率为15.4%,则经比较优选方案为()。
A.方案A
B.方案B
C.方案C
D.方案D
某项目有4种方案,各方案的相关评价指标见下表。若已知基准收益率为15.4%,则经比较优选方案为()。
A.方案A
B.方案B
C.方案C
D.方案D
第2题
A. Firewall filters are stateless.
B. Firewall filters are used to control routing information that is exchanged between devices.
C. Firewall filters are used to control traffic passing through the device.
D. Firewall filters can only be applied to traffic entering the device.
第3题
A.accept
B. log
C. reject
D. discard
E. drop
第4题
A.permit
B. accept
C. deny
D. discard
第5题
A.accept
B. discard
C. dismiss
D. reject
第6题
●The typical firewall consists of two packet filters and a (an) (68) .
(68) A.router
B.bridge
C.application
D.server
第7题
The typical firewall consists of two packet filters and a (an)
A.router
B.bridge
C.application
D.server
第8题
The typical firewall consists of two packet filters and a(an)(68).
A.router
B.bridge
C.application
D.server
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