1·Physicist Robert Goddard, rocketry pioneer, stands next to one of his experimental A-series rockets in front of his workshop in Roswell, New Mexico, in the 1930s.
物理学家罗伯特·戈达德是火箭先驱。1930年代，在新墨西哥罗斯威尔他的车间前，他站在他的实验性A系列一个火箭旁。
2·Mr Whitehorn and Mr Rutan have made no secret of their desire to see later generations of carrier aircraft and rocketry that can put people into orbit.
怀特·霍恩和鲁坦毫不掩饰地表示，他们希望看到，下一代航空运输机和火箭技术结合，可以把人送入太空轨道。
3·[font=Verdana]Mr Whitehorn and Mr Rutan have made no secret of their desire to see later generations of carrier aircraft and rocketry that can put people into orbit.
怀特霍恩和鲁坦毫不掩饰地表示，他们希望看到，下一代航空运输机和火箭技术结合，可以把人送入太空轨道。
4·Rocketry is a mature technology, and NASA has always relied on using contractors to build its rockets and spacecraft.
火箭技术已经相当成熟，一直以来NASA都是把火箭和航天器的建造交给承包商负责的。
5·Can you imagine any other way to stop the rocketry of Israeli towns?
你能想象任何其他方式阻止火箭的以色列城镇？