1·A firewall provides an essential security blanket for your computer network.
防火墙为计算机网络提供了基本安全保障。
—— 《牛津词典》
2·You may need to reconfigure the firewall if you add a new machine to your network.
如果在网络中增加新计算机,可能就得重新设定防火墙。
—— 《牛津词典》
3·We did't invent a firewall that is secure against ordinary humans yet, let alone super intelligent machines.
我们还没有发明一个能抵御普通人的防火墙,更不用说超级智能机器了。
4·A firmware firewall, a collection of commands that prevent the execution of predefined activities that could place the system at risk.
固化的防火墙,一组命令集合,防止执行那些可能置系统于风险之中的预定动作。