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- Explanation: Reflection nebulas reflect light from a nearby star. 说明: 反射星云反射的光来自附近的恒星。
- The tremendously bright nearby star, Hershel 36, lights the area. 附近耀眼的恒星赫舍尔36照亮这块区域。
- Some are probably expelled from nearby star systems, pushed by the radiation of these alien suns. 一些可能是从邻近的星系中逐出来的,被这些外来恒星的辐射推动着。
- Other calamities will befall the sun (and Earth) in the distant future, but a collision with a nearby star is not likely to be one of them. 在遥远的未来,的确是会有些什麽样的灾难降临到太阳(以及地球)上,但其中不大可能会有与邻近恒星碰撞这一项。
- From a robot-controlled home base, the Trailblazer starts exploring the nearby star systems (two different star clusters are selectable, representing different difficulty levels). 在从机械控制的母基地发射之后,“先驱者”级将首先从附近的两个恒星系(有两种星团可供选择,分别代表了不同的难度)开始探索。
- A supernova explosion or nearby star probably seeded the protosolar cloud with this isotope, in which case the first generation of planetesimals in our solar system contained plenty of it. 我们太阳系的雪线位置,就落在火星轨道与木星轨道之间。雪线将行星系统划分为拥有固态物体但挥发性物质稀少的内行星区,以及富含挥发性物质与冰冷物体的外行星区。
- In Egypt, Sirius shines for most of the summer, and since it is such a bright star, the Egyptians actually believed that the additional light from this nearby star was responsible for the summer heat. 在埃及,天狼星将近照耀整个夏季,而因为它是这样一颗明亮的星,埃及人实际上认为来自这个附近的星其它光是造成夏季酷热的原因。
- Drake examined two nearby stars for a few weeks with negative results. 杰克用了几个星期检查了附近的两颗恒星,结果是没有。
- Also visible in the picture are blue reflection nebulae which preferentially reflect the blue light from nearby stars. 发射星云的红色是由氢原子的电离引起的,而蓝色部分则是反射了附近的星光。
- Also visible in the picture are blue reflection nebulae that preferentially reflect the blue light from nearby stars. 在照片中还可以看到蓝色的反射星云,优先反射了附近恒星发出的蓝光。
- Near the top, Rho Ophiuchi and nearby stars are immersed in blue reflection nebulae - dust clouds that shine primarily by reflected starlight. 在影像的顶端,心宿增四星和附近的恒星都沉浸在蓝色的反射星云内,这个尘埃云主要是通过反射星光而发光。
- Reflection nebulas are actually made up of very fine dust that normally appears dark but can look quite blue when reflecting the light of energetic nearby stars. 反射星云事实上是由非常纤细的尘埃构成的,这类尘埃云通常看起来很暗,但当它反射邻近的活力四射的恒星星光时,它看起来就会非常蓝。
- For one, the size, shape, mass and general nature of the Kuiper Belt appear to be much like the debris belts seen around other nearby stars, such as Vega and Fomalhaut. 其一,柯伊伯带的大小、形状、质量和一般性质,似乎和环绕在附近其他恒星(例如织女星与北落师门)的残馀带类似。
- with creatures that can live without the energy of a nearby star; 有些生物可以在没有恒星提供能量的地方生存;
- The early 19th century Andean refracting telescope or the mainstream astronomical community, was the focus of the study of celestial bodies in the measurement, the location of nearby stars. 19世纪初斯折射式望远镜还是天文学界的主流,当时研究的重点在天体测量,邻近恒星的位置测定。
- For a while, the darkling star disappeared behind thick clouds. 隐约出现的星星暂时消失在厚厚的云层後面了。
- He has an urge to become a cinema star. 他渴望当一名电影明星。
- She is crazed about the film star. 她对那位影星着迷。
- I wonder if there is a convenience store nearby. 不知道这附近有没有便利商店?
- All but the morning star have disappeared. 除掉金星以外其他的星星全都消失了。