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ALTV Completes Drop Test But Rolls Off Runway

机译:ALTV完成掉落测试但滑出跑道

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摘要

An experimental robotic space plane was dropped from high altitude April 7, but after successfully maneuvering autonomously to the designated airport, the vehicle had difficulty upon landing and rolled off the runway. The X-37 Approach and Landing Test Vehicle (ALTV), a project of the Pentagon's Defense Advanced Research Projects Agency (DARPA) and the Space and Intelligence division of the Boeing Company, with some support from NASA, took off from the Mojave, Calif., airport at 6:30 a.m. PDT attached to the underside of its carrier aircraft, the White Knight.
机译:一架实验性机器人太空飞机于4月7日从高空坠落,但在成功地自动操纵到指定的机场后,该飞机着陆时遇到困难,无法滑出跑道。五角大楼国防高级研究计划局(DARPA)和波音公司的太空与情报部门的一个项目X-37进近着陆试验车(ALTV)在美国国家航空航天局的支持下,从加利福尼亚州的莫哈韦起飞,太平洋夏令时(PDT)上午6:30接在其载机白骑士的下方。

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