rosat meaning in English
伦琴x射线天文卫星
伦琴卫星
罗萨
Examples
- Although many ultraluminous x - ray sources in nearby galaxies were discovered by the einstein x - ray observatory and rosat , the poor sensitivity and spatial resolution provide little information about their nature . in particular , due to source confusion , it is very difficult for astronomers to search for signatures at other wavelengths in order to study the physical nature of ultraluminous x - ray sources
虽然爱因斯坦射线天文台和伦琴射线卫星至今已发现了不少这类超强射线源，但由于灵敏度和空间分辨率不足，所得的资料非常有限，再加上无法精确判定-射线的源头位置，因此天文学家往往难以在其他波段来对它们进行详细研究。