News / World[国际]

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Iran unveils new medium-range missile
伊朗推出新型“里兹万”(Rezwan)中程导弹
    Iran unveiled a new medium-range ballistic missile on Thursday during a military parade commemorating the Iran-Iraq war, state television said.. [22-09-27]
Space Force phasing out missile warning from GEO, will focus on lower orbits
美太空部队逐步取消地球同步轨道的导弹预警卫星,将重点关注较低轨道
    "We'll do away with the GEOs, and the big, exquisite expensive satellites," said SDA Director Derek Tournear.. [22-09-26]
‘Bullet made out of light’: Army to field first Stryker-mounted combat laser
“由光制成的子弹”:美陆军将在未来45天内部署第一台“斯瑞克”战斗激光器
    In addition to the directed energy system for the Stryker, the Army is looking at a small laser for a smaller vehicle.. 22-08-15
AI Improves Robotic Performance in DARPA’s Machine Common Sense Program
人工智能在DARPA机器常识项目中提高机器人性能
    Using only simulated training, recent MCS experiments demonstrated advancements in systems’ abilities – ranging from understanding how to grasp objects and adapting to obstacles, to changing speed/gait for various goals.. 22-06-25
Antennas:The hard physics challenge for Space Force ‘hybrid’ SATCOM plan
天线:太空部队“混合”卫星通信计划面临的严峻物理挑战
    “The antennas are where it gets hard,” he told Breaking Defense. “There’s a lot of things you can do with software, it’s great, and then with signal processing. But now you are coming back to physics.”. 22-05-17
New White House directive warns of cryptological risks from quantum computers
美国白宫新指令警告量子计算机带来密码风险
    “Research shows that at some point in the not too distant future when quantum information science matures and quantum computers are able to reach a sufficient size and level of sophistication, they’ll be capable of breaking much of the c. 22-05-06
Why new ammo is a ‘daunting’ challenge for the Army’s new rifle
为什么6.8毫米新弹药对美国陆军的新型步枪来说是一个“艰巨”的挑战
    WASHINGTON: With the US Army’s selection of Sig Sauer to provide close-combat forces with new rifles, service planners can finally begin tackling a major challenge for getting the weapons into the field: building up enough ammunition.. 22-04-23
Sig Sauer nabs Army’s Next Generation Squad Weapon contract
西格绍尔公司6.8毫米步枪获得美国陆军的下一代小队武器合同
    WASHINGTON: The Army has awarded Sig Sauer the much-anticipated Next Generation Squad Weapon contract, the service announced today.. 22-04-23
HOT
    China may have F-22 rival by 2018  
    中国2018年之前可能有F-22对手
        China is building an advanced combat jet that may rival within eight years Lockheed Martin Corp’s F-22 Raptor, the premier US fighter, a US intelligence official said.... [2013-10-26]
    Save The Forests For The Invading Chinese  
    印急于修建边境道路用于防备中国
        So the Indian Defense Ministry is appealing to the senior government leadership for help in getting past bureaucrats from other ministries, to allow hundreds of kilometers of new roads to be quickly built.... [2013-10-26]
    US, India discuss China’s military power  
    美国和印度首脑讨论中国的军事力量
        India and the US have engaged in talks over China’s upgraded 2.25-million-strong armed forces and its strategic maneuvers in the Asia-Pacific region.... [2013-10-26]
    Avoiding Another Pearl Harbor  
    美媒:提防朝鲜 避免再一个“珍珠港”
        North Korea recently announced the it has formed a Taepodong 1 missile division. This is another way of saying that they are ready to attack American bases in Japan and Guam. This is not a big problem for American troops.... [2013-10-26]