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| 1 | BAE Systems Protest USAF' s C-130 AMP Contract Award显示文摘 | M Selinger Lockheed Martin | 2004 | Aerospace Daily & Defense Report2004,212,9: | 1 |
| 2 | The thermal benefits of diamond enhanced plastic packages for microwave applications显示文摘 | Sanders A Lockheed Martin Co | 1998 | IEEE1998,,: | 1 |
| 3 | 战斗机流行戴肚兜显示文摘A-10的鱼雷肚兜
大名鼎鼎的B-52轰炸机这会儿正热情地招呼着它的老哥们——有着炫酷外形的A-10战斗机。不过B-52总觉得A-10今天好像有些异样——这哥们儿的肚子上居然戴着一个“迷你肚兜”! | 长空 Lockheed Martin | 2010 | 小哥白尼(趣味科学)2010,,9: | 0 |
| 4 | A Filament-Associated Halo Coronal Mass Ejection显示文摘There are only a few observations published so far that show the initiation of a coronal mass ejection (CME) and illustrate the magnetic changes in the surface origin of a CME. Any attempt to connect a CME with its local solar activities is meaningful. In this paper we present a clear instance of a halo CME initiation. A careful analysis of magnetograms shows that the only obvious magnetic changes in the surface region of the CME is a magnetic flux cancellation underneath a quiescent filament. The early disturbance was seen as the slow upward motion in segments of the quiescent filament. Four hours later, the filament was accelerated to about 50 km s-1 and erupted. While a small part of the material in the filament was ejected into the upper corona, most of the mass was transported to a nearby region. About forty minutes later, the transported mass was also ejected partially to the upper corona. The eruption of the filament triggered a two-ribbon flare, with post-flare loops connecting the flare ribbons. A halo CME, which is inferred to be associated with the eruptive filament, was observed from LASCO/C2 and C3. The halo CME contained two CME events, each event corresponded to a partial mass ejection of the filament. We suggest that the magnetic reconnection at the lower atmosphere is responsible for the filament eruption and the halo CME. | Jun Zhang, Jingxiu Wang, and Nariaki Nitta ( Beijing Astronomical Observatory, National Astronomical Observatories,Chinese Academy of Sciences, Beijing 100012 Lockheed Martin Solar and Astrophysics Laboratory, Palo Alto, CA 94304, USA) | 2001 | Chinese Journal of Astronomy and Astrophysics2001,1,1: | 0 |
| 5 | 王牌战机接班人F-35显示文摘F-16老了,已经没有了昔日叱咤风云的辉煌,是该有人接它的班了,于是F-35闪亮登场。F-35到底有多厉害呢?嗯……就是非常非常厉害!(一堆鸡蛋、西红柿扔了过来。)别、别、别!我说还不行嘛! F-16属于第三代战斗机,而F-35属于第四代战斗机。要知道,差一代,那性能可是天差地别。 | 阿元 Lockheed Martin | 2007 | 小哥白尼(趣味科学)2007,,5: | 0 |
| 6 | 让子弹拐个弯儿显示文摘俗话说:子弹不长眼!可随着科技的突飞猛进,越来越多的俗话变成了笑话。子弹'长眼睛'可绕弯歼敌2014年7月,美国国防部高级研究计划局(DARPA)宣布,他们的极度精确武器项目——代号为'EXACTO'的全球首款'长眼睛'的智能子弹,近日成功完成了首次实战测试!它拥有'自我制导能力',能准确地消灭隐藏在远处的敌方狙击手。从美方发布的测试录像看,枪手朝着远离目标的位置开枪,'智能子弹'出膛后先是沿着曲线运行一大圈。 | 浩克 Lockheed Martin | 2014 | 小哥白尼(趣味科学)2014,0,12: | 0 |
| 7 | 五步变身钢铁侠显示文摘提到钢铁侠,人们首先想到他那一身高科技的盔甲.一开始,主人公唐尼设计的这副盔甲是灰色的,十分笨重,飞到高空居然被冻住了.经过改造,他将普通金属换成了金钛合金,并漆成了跑车的红色.
后来经过不断改进,盔甲的体积进一步变小,外形更流畅,颜色也逐渐变成了金色与暗红色相间.而盔甲表面的超强金钛合金,则为唐尼的身体提供了更加坚固又有韧性的保护,即使是受到最先进、最具威力的武器的攻击,也不会受到任何伤害. | 真真 Lockheed Martin Iron Man | 2014 | 小学时代2014,,1: | 0 |