波音公司的德尔塔3是美国几十年来推出的第一种新的大型一次性使用的运载火箭.8月26日在卡纳维拉尔角进行该火箭首次发射时,由于导航系统故障而爆炸.这种火箭高39米,是第一种完全靠公司投资研制的大型运载火箭,今后三年中,新型宇宙神、雅典娜和几种型号的渐进一次性运载器火箭也将陆续从卡纳维拉尔角投入发射使用. The Delta 3, the Boeing Company, is the first new large-scale single-use launch vehicle the United States has introduced in decades and was exploded by a navigation system failure when the rocket was first launched at Cape Canaveral on 26 August The rocket is 39 meters high and is the first large launch vehicle to be fully funded by the company. Over the next three years, the new Cosmic God, Athena and several models of progressive disposable rocket vehicles will also gradually emerge from Cana Villeneuve launch launch.