firewall是什么意思
英文词源
- firewall (n.)
- also fire-wall, 1851 as a physical wall meant to prevent the spread of fire in a structure, from fire (n.) + wall (n.). Computer sense (originally figurative) is by 1990.
实用例句
- 1. New technology should provide a secure firewall against hackers.
- 新技术应该能提供安全可靠的防火墙抵御黑客袭击。来自柯林斯例句
- 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。来自《权威词典》
- 3. 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。来自《权威词典》
- 4. I can erect a firewall limit his access to a bare minimum.
- 我可以建立一个防火墙来限制它最小限度进入我们的系统.来自电影对白
- 5. A: This is normal if you're behind a firewall or a router.
- 答: 当你处于防火墙和路由器之后时这很正常.来自互联网
