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A firewall is a (1) ystem designed to (2) n organization’s network against threats.
A firewall is a (1) ystem designed to (2) n organization’s network against threats.
admin
2010-02-13
5
问题
A firewall is a (1) ystem designed to (2) n organization’s network against threats.
选项
A、prevent
B、protect
C、develop
D、exploit
答案
B
解析
译文的含义是：防火墙是一个((1))系统，用来((2))一个组织的网络不受到威胁。第1题A、B、C、D各选项意思依次为：操作、编程、安全、服务。只有选项C符合题意。第2题A、B、C、D各选项意思依次为：防止、保护、发展、开发。只有选项B符合题意。
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本试题收录于：
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