专门小组极为合理地指出,美国宇航局的预算只考虑了“战神Ⅰ号”[火箭]/“猎户座”[太空飞船]与空间站两者之一,却未兼顾两者。
The panel pointed out quite reasonably that the NASA budget allows for either Ares I/Orion or the space station, but not both.
而美国宇航局的科学家则指出,他们打算将GFAJ - 1分发给那些想致力于此的研究人员。
And the NASA scientists say they're ready to hand out GFAJ-1 to researchers who want to study it.
美国宇航局的凯迪·汉森指出:“暗色条纹临近区域的冰雪颜色表明,在类似情况发生之后,沙尘已经沉淀在底部的冰层中。”
Candy Hansen from Nasa added: 'the colour of the ice surrounding adjacent streaks of material suggests that dust has settled on the ice at the bottom after similar events.'
他们指出,美国宇航局也已通过过去50年间的26项任务证实核发电机的可靠性。
They point out that NASA has in the past 50 years through 26 task confirmed the reliability of issued by motor.
国家研究理事会,为科学政策提供意见的一个非赢利组织,指出,美国宇航局应该扩大其空间飞行机组人员。
The National Research Council, a non-profit group advising on science policy, said Nasa should increase the size of its space-flying crew.
国家研究理事会,为科学政策提供意见的一个非赢利组织,指出,美国宇航局应该扩大其空间飞行机组人员。
The National Research Council, a non-profit group advising on science policy, said Nasa should increase the size of its space-flying crew.
应用推荐