查询词典 stars

Patterns in Nature: Sea Stars Ochre sea stars in British Columbia, Canada.

意译：海星的模式在自然界。赭色海星在英国哥伦比亚，加拿大。

And the overplus of the sun and of the stars amounts to six days: in 5 years 6 days every year come to 30 days: and the moon falls behind the sun and stars to the number of 30 days.

11那些时候，五年后，有额外的三十天属于太阳。

We are taking photometric measurements of all stars in the sky in several filters measurements repeated frequently to allow detection of variable stars

我们正在用光度测量法测量天空中的所有天体，使用几个重复测量的过滤器以检测变化的天体。

Their extensive photometry and spectroscopy of the binary show that both stars are larger than main-sequence stars of their masses.

他们对双星进行了广泛的照相和光谱研究，显示两个子星都大于同光谱型主序星的质量。

Photo Gallery: Stars An image taken by the Hubble Space Telescope gives the clearest view ever of the Quintuplet star cluster, a massive collection of young stars 25,000 light-years from Earth but only a hundred light-years from the center of the Milky Way.

Photograph courtesy NASA 意译：一幅来自哈勃望远镜获取如此清晰的图片――五个一组星的丛生，这是一组年轻的星群距离地球约25000光年但是只有一百光年从中心到Milky Way。。

Astrometry with new technologies created and is dedicated to the Space Telescope astrometric space orbit around the Earth observation and research on the scientific .1989 8 8, the European Space Agency launch astrometric Satellite Iba Valley satellite, which contains a 29 cm diameter reflecting telescope, four ground stations for data reception and analysis with the aim of space-based observations compiled by 120,000 to contain space for satellite measurement of star form, the location accuracy of ± 0002, parallax measurement accuracy ± 0002, on their own a year 0002, CDCDCD preliminary estimate of the above three data are now actual for the 0004,0003 and 0005; CDCDCD190 year in April the U.S. launch of the Hubble Space Telescope, containing 24 m diameter Wang C far mirror can work 15-20 years, 17-18 so you can measure the parallax of stars, are hundreds of thousands of stars of the measurement results.

伴随天体测量新技术而产生，是专门用于天体测量的空间望远镜在围绕地球的空间轨道上进行观测研究的科学。1989年8月8日，欧洲空间局发射天体测量卫星伊巴谷号卫星，它载有口径29厘米反射望远镜，4个地面观测站进行资料接收与分析，目的是要通过空间观测编出含星12万颗的空间测量星表，位置精度为±0002，测量视差的精度为±0002，自行为每年0002，CDCDCD现在初步估计上述三个数据实际为0004、0003和0005；CDCDCD190年4月美国发射哈勃空间望远镜，载有口径24米的望C远镜，可工作15—20年，可以测量出17—18等星的视差，得到几十万颗星的测量结果。

If we consider a space uniformly filled with masses, as, for example, our space is filled with stars, galaxies and clusters of galaxies, we must conclude that, apart from localized large curvatures near particular stars or galaxies, space should possess an overall curvature due to the combined effect of all the masses- a regular tendency to curve uniformly over large distances.

如果我们考虑一个空间，被不均匀的质量块填充着，比如说，像我们的空间，被恒星、星系、和星系团填满，我们得出这样一个结论：除了局部在特殊的恒星或星系附近曲率很大的地方外，由于所有的质量块共同作用，空间应该有一个总曲率-一个在远距离上连续而不均匀的弯曲的趋势。

Gravity, acting on the gases between the stars, will ultimately reincorporate these elements into new clouds, stars, planets, and perhaps even living beings like ourselves.

作用於宇宙星体之间气体的引力，最终将再次凝聚这些气体与元素，形成新的星云、恒星、或是行星，甚至培育出像我们的地球上一样的生物。

Orion's Belt of three moderately-bright stars juts pretty much striaght upward from the horizon, and Orion's two brightest stars – Betelgeuse and Rigel – shine on opposite sides of Orion's Belt.

组成猎户座腰带的三颗中等亮度的星星几乎是与地平线垂直的，而猎户座中两颗最亮的星星——参宿四和参宿七在"腰带"的对面闪烁。

Many pop stars and film stars can rise to fame and affluence overnight.

许多歌星和影星可以在一夜之间名利双收。

On closer examination, though, this is not a vote for multilateralism but just the opposite.

仔细审视后我们发现，这并非是对多边主义投出的赞成票，而是恰好相反。

Uncovering their weak spots, so I can defeat them.

揭露出他们的弱点，这样我就可以打败他们了。