英汉解释
英英解释
柯林斯
百科
百科
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网络词典 (beta)
网络词典 (beta)nebula 隐藏摘要 
星云asteroid [5AstErCid]小行星...nebula [5nebjulE] 星云...space debris [5debri:, 5deib-] 太空垃圾
星雲近視眼nebula...星雲neck journal...軸頸neck of shaft
角膜云翳nearthrosis 假关节...nebula 角膜云翳...nebulization 雾化
相关词条
与 nebula 相关的例句
与 nebula 相关的例句- condensation model of the solar nebula
太阳星云凝聚模型 - A powerful telescope can resolve a nebula into stars.
一架高性能的望远镜能从星云中分辨出星球来。 - Of, relating to, or characteristic of a nebula.
星云的关于或类似星云的 - The central or brightest part of a nebula or galaxy.
核星云或银河的中心或最亮部分 - A similar dark nebula in the Northern Hemisphere near the constellation Cygnus.
黑色星云北半球接近天鹅座的一种类似黑色星云 - the theory that the solar system evolved from a hot gaseous nebula.
太阳系是产生于一个星云热气体的理论。 - A dark nebula, one of the nearest to Earth, that appears in the southern Milky Way.
煤袋最接近地球的黑色星云之一，见于银河系南部 - American astronomer who developed methods for photographing the heavens and was the first to photograph a stellar spectrum(1872) and a nebula(1880).
德雷珀，鲁思1884－1956美国独脚戏表演家，她塑造的各种不同的人物形象在欧美十分有名 - a nebula that was once thought to be a star with its planets but is now thought to be a very hot star surrounded by an expanding envelope of ionized gases that emit a fluorescent glow because of intense radiation from the star.
一个原本被认为是带行星的恒星的星云，现在被认为是非常热的恒星，由扩大的离子态气体包层包围，由于恒星的剧烈辐射放射出光和热。 - It also appears to solve the deuterium problem but only if the rocky materials out near the earth's present orbit picked up some local water from the solar nebula ( the cloud of gas and dust surrounding the young sun ) before they accreted to form the earth.
同时，看上去它也解决了气含量的问题——但是只有当外来的岩石物质处于地球现今轨道附近时，并且在它们增生形成地球之前，从太阳的星云里(围绕着年轻太阳的气体和尘埃)获取了水时，这个问题才最终得到解决。