美国海军的轨道炮达成 1000 次发射的里程碑

shadowwar

{:2:}其实看了那么多科幻影视，我一直在想，一道光束就让战舰爆炸，那瞬间能量输出得多高啊，目前人类也就核弹爆炸瞬间能有那样的瞬间能量输出了吧

welo010

odinhan 发表于 2011-11-4 00:47
外太空不能上电磁武器？你把微波炉运到太空看看能不能用?

上太空的肯定不是裸奔的人类，你射过来看看能不能射得到人
飞船上那几公分甚至几米厚的金属装甲，电磁屏蔽罩是假的？

t4k7d2vx

welo010 发表于 2011-11-4 00:46
你这是精神胜利法？
什么都没有直接打滚？
你还是洗个澡睡觉吧

面对砖家，怎敢谈胜利？{:000:}

shadowwar

welo010 发表于 2011-11-4 00:45
躲闪实体武器？我就靠了，超过音速的物体飞过来，你要先看到才行，看到了你还要能反应过来啊，又不是高达 ...

{:3:}……难道我穿越了，现在的大型作战平台还靠肉眼来看目标？
再说了，我说的是距离越远越容易躲啊，除非弹药速度超过光速，不然超出一定范围，都是可以躲避的……

welo010

t4k7d2vx 发表于 2011-11-4 00:49
面对砖家，怎敢谈胜利？

碉堡了，战不过就开始打滚了，上新闻不敢上，连百度都不会，甚至高中物理都还给老师了

welo010

shadowwar 发表于 2011-11-4 00:51
……难道我穿越了，现在的大型作战平台还靠肉眼来看目标？
再说了，我说的是距离越远越容易躲啊，除 ...

请指教，我也想知道现在有什么设备能侦测得到飞行中的子弹炮弹，有那支军队能闪子弹炮弹的

shadowwar

welo010 发表于 2011-11-4 00:52
请指教，我也想知道现在有什么设备能侦测得到飞行中的子弹炮弹，有那支军队能闪子弹炮弹的
...

大哥，你需要多看些兵器知识再来发表言论啊
你以为现在坦克上的爆炸式反应装甲（此处说错了，应该是主动防御系统，如“竞技场”）怎么回事啊？不侦测到炮弹它反个毛线啊……{:14:}

odinhan

welo010 发表于 2011-11-4 00:45
躲闪实体武器？我就靠了，超过音速的物体飞过来，你要先看到才行，看到了你还要能反应过来啊，又不是高达 ...

看？？？你以为是二战，空战还要看到对方？
有个东西叫雷达！所以实体武器怎么不能躲！
还有个东西叫预判闪躲（既你在锁定我的时候我已经在开始回避了），那个是连激光可以可以躲的掉的！（这个有点YY了）！

welo010

t4k7d2vx 发表于 2011-11-4 00:49
面对砖家，怎敢谈胜利？

我帮你百度了一下电磁脉冲的等级计算
百度百科：电磁脉冲
http://baike.baidu.com/view/1474.htm
---------------
一个问题，功率用什么单位计算？是几年级知识

welo010

odinhan 发表于 2011-11-4 00:57
看？？？你以为是二战，空战还要看到对方？
有个东西叫雷达！所以实体武器怎么不能躲！
还有个东西叫预判 ...

我说，导弹攻击才需要锁定，多数武器都是光学测算的，你预判个毛啊，雷达个毛啊，日本动漫看多了吧，AT立场了有木有

welo010

shadowwar 发表于 2011-11-4 00:57
大哥，你需要多看些兵器知识再来发表言论啊
你以为现在坦克上的爆炸式反应装甲怎么回事啊？不侦测到炮弹 ...

它是在坦克装甲车辆的装甲外加装一层爆炸反应块（砖头块），当有炮弹击中坦克装甲车辆时，就会先击中爆炸反应块，爆炸反应块发生爆炸。由于爆炸是由中间向四周的，因此会使炮弹获得一种阻力，加之炮弹击中爆炸反应块而提前爆炸，使得炮弹的威力不足以击毁坦克。而爆炸块爆炸的威力也不足以击伤装甲。

t4k7d2vx

welo010 发表于 2011-11-4 00:52
碉堡了，战不过就开始打滚了，上新闻不敢上，连百度都不会，甚至高中物理都还给老师了
...

Nasa scientists braced for 'solar tsunami' to hit earth

The solar fireworks at the weekend were recorded by several satellites, including Nasa’s new Solar Dynamics Observatory which watched its shock wave rippling outwards.


Astronomers from all over the world witnessed the huge flare above a giant sunspot the size of the Earth, which they linked to an even larger eruption across the surface of Sun.


The explosion, called a coronal mass ejection, was aimed directly towards Earth, which then sent a “solar tsunami” racing 93 million miles across space.


Images from the SDO hint at a shock wave travelling from the flare into space,the New Scientist reported.


Experts said the wave of supercharged gas will likely reach the Earth on Tuesday, when it will buffet the natural magnetic shield protecting Earth.



Related Articles

Solar flares 'to cause GPS issues'
05 Aug 2011

Stephen Hawking: only space travel can save mankind
09 Aug 2010

Northern Lights' storm glow
12 Aug 2010

Solar storm hits Earth
04 Aug 2010

Solar flares: everything you need to know
20 Sep 2010

'Once-in-a-generation' space storm forecast
15 Jun 2010








It is likely to spark spectacular displays of the aurora or northern and southern lights.

"This eruption is directed right at us," said Leon Golub, of the Harvard-Smithsonian Center for Astrophysics (CfA).

"It's the first major Earth-directed eruption in quite some time."

Scientists have warned that a really big solar eruption could destroy satellites and wreck power and communications grids around the globe if it happened today.

Nasa recently warned that Britain could face widespread power blackouts and be left without critical communication signals for long periods of time, after the earth is hit by a once-in-a-generation “space storm”.

The Daily Telegraph disclosed in June that senior space agency scientists believed the Earth will be hit with unprecedented levels of magnetic energy from solar flares after the Sun wakes “from a deep slumber” sometime around 2013.

It remains unclear, however, how much damage this latest eruption will cause the world’s communication tools.

Dr Lucie Green, of the Mullard Space Science Laboratory, Surrey, followed the flare-ups using Japan's orbiting Hinode telescope.

"What wonderful fireworks the Sun has been producing,” the UK solar expert said.

“This was a very rare event – not one, but two almost simultaneous eruptions from different locations on the sun were launched toward the Earth.

"These eruptions occur when immense magnetic structures in the solar atmosphere lose their stability and can no longer be held down by the Sun's huge gravitational pull. Just like a coiled spring suddenly being released, they erupt into space.”

She added: "It looks like the first eruption was so large that it changed the magnetic fields throughout half the Sun's visible atmosphere and provided the right conditions for the second eruption.

"Both eruptions could be Earth-directed but may be travelling at different speeds.

“This means we have a very good chance of seeing major and prolonged effects, such as the northern lights at low latitudes."

A Nasa spokesman was unavailable for comment.

支持砖家去nasa 受精
然后给卫星加罩，苍蝇带套{:000:}

shadowwar

welo010 发表于 2011-11-4 01:04
它是在坦克装甲车辆的装甲外加装一层爆炸反应块（砖头块），当有炮弹击中坦克装甲车辆时，就会先击中爆炸 ...

{:19:}刚才确实说错了，把主动防御系统说成了爆炸式反应装甲
下面引自网络：
“竞技场”主动防护系统的使用十分简单。在投入战斗前，车长将系统置于 工作状态，该系统即自动跟踪来袭的弹药。当来袭弹药尚在50米距离以外时， 系统不动作；一旦处在50米距离内，该系统即可与任何以70～700米/秒速度 来袭的目标交战。对于假目标，如飞离的弹药、附近发射的导弹、飞鸟、枪 弹或炮弹破片等，系统可自动识别并予以忽略。

{:8:}对了，还有以色列的激光反火箭弹实验，不探测并跟踪，它能做到么？

welo010

t4k7d2vx 发表于 2011-11-4 01:09
Nasa scientists braced for 'solar tsunami' to hit earth

The solar fireworks at the weekend were r ...

Nasa scientists braced for 'solar tsunami' to hit earth

The solar fireworks at the weekend were recorded by several satellites, including Nasa’s new Solar Dynamics Observatory which watched its shock wave rippling outwards.


Astronomers from all over the world witnessed the huge flare above a giant sunspot the size of the Earth, which they linked to an even larger eruption across the surface of Sun.


The explosion, called a coronal mass ejection, was aimed directly towards Earth, which then sent a “solar tsunami” racing 93 million miles across space.


Images from the SDO hint at a shock wave travelling from the flare into space,the New Scientist reported.


Experts said the wave of supercharged gas will likely reach the Earth on Tuesday, when it will buffet the natural magnetic shield protecting Earth.
-----------------------------
美国宇航局的科学家支撑撞击地球的“太阳海啸”

在上周末的太阳能烟花记录由数颗卫星，包括美国航空航天局的新的太阳动力学天文台观看它的冲击波荡漾向外。


来自世界各地的天文学家目睹了一个巨大的太阳黑子对地球的大小，这是他们联系整个太阳表面更大的喷发巨大的耀斑以上。


爆炸，称为日冕物质抛射，旨在直接朝向地球，然后发送一个“太阳海啸”跨越空间的93万英里的赛车。


从SDO火炬进入太空旅行的冲击波提示的图像，“新科学家报道。


专家说，增压气体的浪潮将有可能达到的地球日（星期二），时，它会自助自然的磁屏蔽保护地球。
-------------------
谷歌翻译，这段没有电磁脉冲什么事

SSGFSS

回复 welo010 的帖子

welo010

t4k7d2vx 发表于 2011-11-4 01:09
Nasa scientists braced for 'solar tsunami' to hit earth

The solar fireworks at the weekend were r ...

It is likely to spark spectacular displays of the aurora or northern and southern lights.

"This eruption is directed right at us," said Leon Golub, of the Harvard-Smithsonian Center for Astrophysics (CfA).

"It's the first major Earth-directed eruption in quite some time."

Scientists have warned that a really big solar eruption could destroy satellites and wreck power and communications grids around the globe if it happened today.

Nasa recently warned that Britain could face widespread power blackouts and be left without critical communication signals for long periods of time, after the earth is hit by a once-in-a-generation “space storm”.

The Daily Telegraph disclosed in June that senior space agency scientists believed the Earth will be hit with unprecedented levels of magnetic energy from solar flares after the Sun wakes “from a deep slumber” sometime around 2013.

It remains unclear, however, how much damage this latest eruption will cause the world’s communication tools.

Dr Lucie Green, of the Mullard Space Science Laboratory, Surrey, followed the flare-ups using Japan's orbiting Hinode telescope.

"What wonderful fireworks the Sun has been producing,” the UK solar expert said.

“This was a very rare event – not one, but two almost simultaneous eruptions from different locations on the sun were launched toward the Earth.

"These eruptions occur when immense magnetic structures in the solar atmosphere lose their stability and can no longer be held down by the Sun's huge gravitational pull. Just like a coiled spring suddenly being released, they erupt into space.”

She added: "It looks like the first eruption was so large that it changed the magnetic fields throughout half the Sun's visible atmosphere and provided the right conditions for the second eruption.

"Both eruptions could be Earth-directed but may be travelling at different speeds.

“This means we have a very good chance of seeing major and prolonged effects, such as the northern lights at low latitudes."

A Nasa spokesman was unavailable for comment.
----------------------------
这是可能引发壮观的极光或北部和南部灯显示。

“这是冲着我们的喷发，说：”莱昂戈卢布，哈佛 - 史密森天体物理中心（CFA）。

“这是地球的第一次重大爆发在相当一段时间。”

科学家们警告说，一个真正的大太阳爆发可能会破坏全球各地的卫星，破坏电力和通信网格，如果今天发生。

美国宇航局最近警告说，英国可能面临大面积停电，并没有很长一段时间，关键的通信信号离开地球后一次在一个代“太空风暴”袭击。

“每日电讯报”披露，在6月高级航天局的科学家认为，地球与太阳耀斑的磁能了前所未有的水平击中后，太阳唤醒“从沉睡”2013年左右的某个时候。

目前还不清楚，但是，造成多大的损害这个最新的火山喷发将导致世界通信工具。

露西格林博士，大盾空间科学实验室，萨里，随后爆发UPS使用日本的轨道日出望远镜。

“什么精彩的烟花太阳已经产生，英国太阳能专家说。”

“这是一个非常罕见的事件 - 不是一个，而是两个几乎同时从不同地点的太阳爆发朝着地球推出的。

“这些火山喷发发生时，太阳大气中巨大的磁场结构失去其稳定性，不能再按住太阳的巨大引力。就像螺旋弹簧突然被释放，他们进入太空爆发。”

她补充说：“它看起来像第一次喷发是如此之大，它改变了整个太阳的一半可见气氛磁场，并提供合适的条件，第二次喷发。

“两个爆发可能是地球定向，但可能会以不同的速度行驶。

“这意味着我们有一个很好的机会，看到重大而长期的影响，如在低纬度地区的北极光，的。”

美国宇航局的发言人发表评论。
------------------------------------------
谷歌反应，一切都是推测，一切都要可能，事实上，文章里的推测实现了么？哪里真的出问题了么

welo010

SSGFSS 发表于 2011-11-4 01:12
回复 welo010 的帖子

电磁轨道武器发射的是炮弹，不是导弹

t4k7d2vx

welo010 发表于 2011-11-4 01:11
Nasa scientists braced for 'solar tsunami' to hit earth

The solar fireworks at the weekend were r ...

噗，砖家还用google 翻译？{:22:}

nasa 和反动派的电子设备等着您去加罩呢{:000:}

welo010

shadowwar 发表于 2011-11-4 01:10
刚才确实说错了，把主动防御系统说成了爆炸式反应装甲
下面引自网络：
“竞技场”主动防护系统的使 ...

抱歉，防御的是导弹，火箭弹等武器，请找个防御炮弹的来

odinhan

welo010 发表于 2011-11-4 01:03
我说，导弹攻击才需要锁定，多数武器都是光学测算的，你预判个毛啊，雷达个毛啊，日本动漫看多了吧，AT立 ...

轨道炮是光学测算？
轨道炮还有个缺点，没有确保准确命中目标的高精度控制技术！