• 宇宙尘

cosmicaladj.宇宙的(广大无边的；有秩序的)cosmicadj.宇宙的；广大无边的；无限的cosmic rays exposure age宇宙线暴露年龄cosmic ray radiation age宇宙线辐照年代cosmic electrodynamicals宇宙电动力学cosmic-ray measurement宇宙线测量cosmic electron detector宇宙电子探测器cosmic-ray exposure age宇宙线曝射法年龄cosmic ray neutron albedo宇宙线中子反照cosmic X-ray background宇宙X射线背景cosmic-ray spectrometer宇宙线谱仪cosmic-ray spectrograph宇宙射线摄谱仪

1. A whole new cosmic dust hunt will be on!
   一个全新的宇宙尘埃搜索即将展开！
2. Mottled pink and brown areas are a combination of the cosmic dust and reddish emission from ionized hydrogen gas.
   斑驳的粉红色和褐色区域是宇宙尘埃和电离氢气放射出的红光相结合的产物。