defense system

基本解释

The Germans evolved an extremely elaborate defense system using pillboxes, i.e., concrete shelters for machine guns.
德国人利用碉堡——也就是混凝土机枪火力点——发展出了极为精妙的防御体系。
Even with an expensive defense system that could take down such an attack, other complications include what else might get vaporized in the process.
与固若金汤的防御系统能够抵御如此的袭击一样，其他的问题也能够在无人机发展过程中随之解决。
America has responded by saying that the missile-defense system is not intended to defend against a Russian arsenal, but against a potential attack from Iran or a rogue threat.
美国方面对此回应说，美国建立导弹防御系统不是为了防御俄罗斯的军备，而是为了防御来自伊朗或无赖国家的可能袭击。

He says that would reduce the need for an American missile-defense system proposed for the Czech Republic and Poland.
In two thousand six, Defense Secretary Robert Gates advised President George W.Bush to base a missile defense system in Europe.
They found that TGF-beta helps to heal wounds and is important in the body's defense system against disease.

Sixty-four percent of Americans now say they favor a missile defense system, up from 56 percent.
CENTERFORSECURITYPOLICY: Center for Security Policy

防御系统
Hence, it’s significant to arm efficient Torpedo Defense System for the sake of the vessel’s safety.
因此，有效的鱼雷防御系统对舰艇自身的安全有着重大的意义。
防范体系
This paper first describes its memory model and principles,then analyzes the process of buffer overflow attack with an actual example. At last,it presents a complete defense system of buffer overflow attack.
文章首先描述了缓冲区溢出攻击的内存模型和产生的原理;然后结合缓冲区溢出漏洞的攻击源代码,分析了缓冲区溢出攻击的实现过程;最后,构建了一个比较完整的缓冲区溢出攻击的防范体系。
法学
辩护制度
The defense lawyer plays a very important part in the criminal defense system.
律师刑事辩护是刑事辩护制度的重要内容。
电子、通信与自动控制技术
防御系统
Target discrimination is the key technique of ballistic missile defense system.
目标识别是弹道导弹防御系统的支撑技术。
土木建筑工程
防御体系
城防体系

防御体系
Mayi defense system was an important link in the north in Qin and Han Dynasty. It was the outpost of the war to Xiongnu and had an important military position.
秦汉时期的马邑是北边防御体系中的重要一环，是秦汉对匈奴战争的前哨，具有重要的军事地位。