The junta reacted violently to the perceived threat to its authority.是什么意思？

The junta reacted violently to the perceived threat to its authority.

军政府感到自身权力受威胁而进行了激烈反击。

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。

junta

n. 小集团，政务审议会；

例句
The question is: will the junta consolidate its power by force?...
问题是：军政府会通过武力巩固其政权吗？

reacted

v. 起反应( react的过去式和过去分词 )，反对，（对食物等）有不良反应，物质起化学反应；

例句
Local councillors have reacted with dismay and indignation...
地方政务委员的反应是惊恐和愤怒。

violently

adv. 激烈地，暴力地，狂暴地，极度地；

例句
They reacted violently to the news...
他们对这条新闻反应强烈。

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。

perceived

v. 感觉( perceive的过去式和过去分词 )，视为，认为，理解为；

例句
...to ensure the event is not perceived as an empty gesture.
确保这一活动不被看作只是一种空洞的姿态

threat

n. 威胁，恐吓，凶兆；

例句
The threat is likely to remain in abeyance until next year's meeting in Reykjavik.
这一威胁很可能会一直存在下去，直至明年的雷克雅未克会议。

its

pron. (it的所有格形式)它的，厥；

例句
The government is to accelerate its privatisation programme.
政府将加快其私有化计划的进程。

authority

n. 权威，权力，学术权威，[复数]当权者；

例句
Popular acceptance of authority had been an early aim of the Nationalists.
国家主义者的一个早期目标是推动民众对权威的接受。