一相似轨道分析哪个考虑到不确定显示目标有一令人吃惊大20百分之在2003年压月亮的机会的当今轨道。
A similar orbital analysis which takes into account the current orbit uncertainties shows that the object has a surprisingly large 20 percent chance of impacting the Moon in 2003.
但是这样的凌日现象已经为被证明可能是宇宙中最重要的突破之一的说法铺平了道路，这个说法即找到那些围绕其他恒星轨道公转的和地球大小相似的行星。
But such transits have paved the way for what might prove to be one of the most vital breakthroughs in the cosmos—detecting Earth-sized planets orbiting other stars.
在样品表面以下的分子通常也是金属的，并且它平滑的相似的电子轨道叠加能够伪装成它上面的分子。
And the surface beneath the sample molecule is usually metal, too, and its smooth, featureless mash of electron orbitals can camouflage the molecule lying on top of it.
正如我们上周报道的，研究员们发现了一颗物体同19世纪天文学界著名的伏尔甘行星出奇的相似，这颗物体正在按被称之为开普勒-10的恒星轨道上运行。
As we reported last month, an object surprisingly similar to an astronomical wild-goose from the 19th century, the mythic planet Vulcan, was found orbiting a star dubbed Kepler 10.
HD 189733b是一个炽热的木星——一颗和太阳系中的木星极为相似的行星，但是它绕行的轨道更接近与它的恒星，因此比木星更为炎热。
HD 189733b is a hot Jupiter - a planet similar in mass to Jupiter in our Solar System, but one that orbits much closer to its star, and so is much hotter.
左下角红色球体，是一颗年轻行星，其组成成分和木星相似，绕褐色矮星做轨道运行。
The red orb at bottom left is a young planet, similar in composition to Jupiter, orbiting a brown dwarf, a dim, failed star that is probably 42 times less massive than the sun.
本文从八隅规则、16—18电子规则及杂化分子轨道内在联系简单地介绍了等叶片相似模型。
This paper briefly introduces the isolobal analogy model from 8 electron rule, 16-18 electron rule and molecular hybrid orbitals theory.
基于两相流理论，运用随机轨道模型，对浮冰颗粒的运动进行了仿真，与实际过程有一定程度的相似。
The two-phase flow theory was used to simulate the floating ice particle trajectory with stochastic trajectory model. The simulated results has a certain extent similar with actual process.
计算了NO分子各个轨道上的占有数，发现其电荷转移情况与CO在过渡金属表面吸附的情况相似。
It is evident from our results that the charge transfer between adsorbed NO and substrate is similar to CO adsorption on transition metal.
彗星的后裔，即流星团，沿正常的轨道运行，与地球绕太阳运行的轨道相似。
The comets' offspring, the meteor swarms, travel in regular orbits, similar to the earth's orbit around the sun.
虽然二氧化碳的变化受到三种轨道周期的复杂组合所控制，但先前各个间冰期的趋势都非常相似。
Although a complex combination of all three orbital cycles controls co2variations the trends during previous interglacial intervals were all surprisingly similar to one another.
可能是因为这颗木星大小的行星原来运行的轨道与木星相似，比地球到太阳的距离要远上许多。
That's probably because the Jupiter-size world originally occupied a Jupiter-like orbit, much farther from its star than Earth is from the Sun.
火星是地球轨道外侧的第一近邻，而且它的许多特征与地球极为相似，所以对火星的探测可以极大地开拓人类生存空间。
Being the nearest neighbor of the Earth, many characteristics of the Mars is very similar to the Earth. So, the exploration to the Mars may develop humanity existing space enormously.
火星是地球轨道外侧的第一近邻，而且它的许多特征与地球极为相似，所以对火星的探测可以极大地开拓人类生存空间。
Being the nearest neighbor of the Earth, many characteristics of the Mars is very similar to the Earth. So, the exploration to the Mars may develop humanity existing space enormously.
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