英汉解释
英英解释
柯林斯
百科
百科nebula
- 词性及解释
n. 星云, 角膜云翳- 【医】 薄翳; 角膜翳, 角膜云翳; 喷雾剂
- 相关词条
- planetary nebula reflection nebula diffuse nebula dark nebula variable nebula luminous nebula bright diffuse nebula nebula-like thin nebula nebula adrenalinae dotted nebula annular nebula bright nebula California Nebula scaly nebula star nebula starred nebula variolar nebula
该解释由词友提供，仅供参考。
免责声明
网络词典 (beta)
网络词典 (beta)nebula 隐藏摘要 
星云星雲nebula 星雲
角膜云翳macula 角膜斑翳...nebula 角膜云翳...staphyloma 角膜葡萄肿
喷雾剂nebramycin 尼拉霉素...nebula 喷雾剂...nebulizer 喷雾器
相关词条
NEBULA 
galactic nebula
butterfly nebula
dark nebula
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。