The system also disrupts an assailant's ability to effectively use a weapon.是什么意思？

The system also disrupts an assailant's ability to effectively use a weapon.

该系统还可破坏攻击者有效使用武器的能力.

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

system

n. 体系，系统，制度，身体，方法；

例句
The whole system should be abolished.
整个制度应该被废除。

also

adv. 也，同样，并且；conj. 另外；

例句
The media have also abetted the feeling of unreality.
媒体也在一旁对这种非现实感推波助澜。

disrupts

v. 使混乱，扰乱( disrupt的第三人称单数 )；

例句
A convoying fleet that dislodged disrupts the convoy and the convoy does not take place.
如果参与运输的舰队被击退,那么运输被打断,运输失败.

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

例句
He started eating an apple...
他开始吃苹果。

ability

n. 能力，资格，能耐，才能；

例句
The public never had faith in his ability to handle the job...
公众从来不相信他有能力胜任这一职位。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

effectively

adv. 有效地，实际上，事实上；

例句
The border, effectively closed since 1981, will be opened as of January the 1st...
实质上从1981年就已关闭的边境将于1月1日开放。

use

n. 使用，使用权，功能；

例句
Abstain from sex or use condoms...
禁绝性事或使用安全套。

weapon

n. 武器，兵器；vi. 武装，提供武器；

例句
The strongest weapon in the government's armoury is the price cuts announced on Saturday...
政府最有力的对策是在星期六宣布价格下调。