近地小行星 near-earth asteroid ; earth-approaching asteroid ; FMO
近地小行星带 near-earth asteroid belt ; earth asteroid belt
近地小行星交会 NEAR
慧星小行星近距探测器 CRAF
近地小行星探测器 NEAR
近地小行星交会探测器 NEAR Shoemaker
近地球的小行星 Pla powerfulet ; Plany goodet
接近地球的小行星 Pla wonderfulet ; Pla particularet
慢慢接近地球的小行星 Pla singleet
该任务计划发现以前从未见过的目标,包括最冷的恒星、宇宙中最明亮的星系和一些最暗的近地小行星和彗星。
The mission is designed to uncover objects never seen before, including the coolest stars, the universe's most luminous galaxies and some of the darkest near-Earth asteroids and comets.
他们有光谱分析的方法测定它们的颜色,看它们是饱经风霜的还是新鲜的,然后把这个数据和近地小行星的轨道历史测量数据结合起来分析。
They used a process called spectroscopy to determine their colors, to see if they were weathered or fresh, and then combined this data with measurements of the NEAs' orbital histories.
查普曼在写给同一期《自然》杂志的随笔中表示:“发现近地小行星的颜色与近地运行方式间的相互关系让人惊叹”。
"The correlation between nea colors and near-Earth passes is excellent," Chapman wrote in an accompanying essay in the same issue of Nature.
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