论文部分内容阅读
2013年4月,诺斯罗普·格鲁受公司发布了最新一代的“短剑”(Cutlass)无人地面车.巩固了其在无人系统领域的工业领导者地位。
In April 2013, Northrop Grumman released the latest generation of “Cutlass” unmanned ground vehicles, cementing its position as an industry leader in unmanned systems.