404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
美国首次尝试拦截和摧毁洲际导弹
这个从陆地上发射的陆基中段防御系统的技术异常复杂,美军表示,简单的来理解类似于用一发子弹击中另一发子弹。这是美国第一次尝试拦截和摧毁洲际导弹。
从射程上分,弹道导弹分近程,中程,远程和洲际导弹。拥有10000公里射程的洲际导弹是里面射程最远,需要技术最复杂的。
目前,美国的导弹防御系统都只能拦截射程较短的弹道导弹,技术上还未足以拦截动能最大的洲际弹道导弹。自1999年起美军进行17次拦截中只有9次成功,最近一次成功还是3年以前,拦截导弹的射程还不是洲际导弹。
朝鲜洲际导弹技术正取得进展
美国官员称,朝鲜5月14日试射“火星12型”导弹,射程可达4,500公里,能抵达美国关岛。平壤虽然没有完全掌握洲际弹道导弹技术,但正取得进展。美国国防情报局局长表示,如任其发展,朝鲜早晚会拥有足以攻击美国的核武导弹。
所以这次反导试验的意义还是很大的:五角大楼所认为,如果成功将表明美国拥有效应对洲际弹道导弹的陆基防御系统。
美将重新评估导弹防御体系
目前美国有36个此类反导装置,部署在阿拉斯加和加利福尼亚。今年会再增加8个。2018年美国国防预算79亿美元,其中1/5用于研发和制造地路基的导弹拦截系统。美国总统特朗普命令五角大楼重新评估目前的导弹防御体系。很多专家认为目前针对洲际导弹的反导系统劳民伤财,效果还一般,应该用更有效的方法进行防御,比如先发制人摧毁对手的导弹目标。
责任编辑:丁勇 CN007
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
加载更多>>
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/1000/20170531/30607307_2.html |
Server: |
cms-9-53 |
Date: |
2024/12/28 11:47:54 |
Powered by China
China