railgun
railgun 双语例句
Successful test of u.s. navy electromagnetic railgun . 美国海军宣布电磁轨道炮试射成功。 Picture a huge railgun rising from the ground at kennedy space center . 想象一个巨型的轨道炮出现在肯尼迪太空中心上的样子吧。 ' Today 's railgun test demonstrates the tactical relevance of this technology , which could one day complement traditional surface ship combat systems , ' adm carr said . “今天的电磁炮试射显示了该技术的战术价值，也许我们有一天会把它应用到传统水面舰艇作战系统的，”carr少将说道。 The railgun is a longe-range , high-energy device that uses electricity instead of explosives or propellants to launch projectiles , which could reduce the need to carry explosives or chemical propellants out to sea . 轨道炮是一种长距离、高能量设备，它使用电力而非爆炸物或者推进器来发射炮弹，这样就可以减少将爆破物或者化学推进剂运到海上的需要。 This image released by the us navy , shows the office of naval research 's electromagnetic railgun located at the naval surface warfare center dahlgren division . -- Photo : afp 美国海军放出的图片，展示了美国海军研究局位于美国海军水面作战中心达尔格伦分部的电磁轨道炮--photo:afp