新闻 > 国际
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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China

媒体:飞越日本的朝鲜导弹 日本为什么不拦截?

2017-08-31 03:33:16   中国青年网

要说世界政治局势的“月经贴”,朝鲜半岛问题恐怕首当其冲了。

去年八月美韩军演时,朝鲜用潜艇发射弹道导弹作为回应。一个月后又进行了一次核试验。那是朝鲜的第五次核试验。上周,美国与韩国开始了今年的联合军事演习。朝鲜警告称,军演“火上浇油”,会加剧朝鲜半岛紧张局势。

昨天凌晨,朝鲜果然表示了回应,从平壤发射了一枚中远程弹道导弹。导弹飞越日本北海道大道半岛上空,飞行14分钟后,落入北海道襟裳岬以东1180公里的太平洋海域。

拦截

有人会问,导弹发射威胁了日本的安全吗?日本不是有导弹拦截系统吗,为什么不拦截?其实日本不仅没有必要拦截,而且也不想拦截。

这次导弹发射并没有威胁日本安全。弹道导弹的发射高度一般在几百到上千公里,而根据国际法,另一国航天器在100公里以上的高度飞行,就不算侵犯他国领空。这一次,朝鲜弹道导弹的射程是2700多公里,弹道高度顶点是500多公里,弹道轨迹在日本上空的高度肯定高于100公里了,并没有威胁到日本的安全,按照国际法,日本也没有理由拦截。

从技术层面上说,日本也不一定能拦截。日本目前的导弹体系是两个平台,一是海基宙斯盾系统,具备中断拦截能力;二是路基爱国者3系统,具有末端拦截能力,射高只有50公里,针对的是即将降落在日本的导弹。这一次如果启动拦截系统,肯定会是宙斯盾。但宙斯盾也有技术障碍:要成功拦截必须提前了解弹道轨迹,并将驱逐舰派遣至相关海域,甚至需要和周边国家沟通领海权,不仅非常麻烦,而且对情报信息的准确性提出很高要求,几乎不可能做到。因此日本成功拦截导弹的可能性是很低的。

从外交上来看,启动导弹拦截系统,无论成功与否,都极有可能触动朝鲜敏感的神经,甚至把这次行动视为准战争,强化了敌意,对日本也没有好处。聪明的日本人当然不会选择去拦截这样一个烫手山芋。

炒作

据日本媒体报道,这一次日本政府通过瞬时警报系统警告导弹通过轨迹之下的居民,要利用一切可能条件进行躲避。但既然导弹飞越上空,并没有安全威胁,也没有必要启动拦截,日本为何要如此紧张呢?

上一页1/3下一页
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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China

相关阅读

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China
分享到:
0 0
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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China

美图推荐

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China

为您推荐

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

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/1000/20170831/31237765.html
Server: cms-9-53
Date: 2024/12/27 16:27:33

Powered by China
China