查询词典 outer planets

In the 19th century, a number of American and English scientists challenged the Nebular theory. They presented the "Planetesimal Theory", or the "Theory of the Little Planets".

在19世纪，一些美国和英国科学家挑战了星云说，他们提出"星子论"，或"小行星学说"。

This article adopts the method of comparative planetology, suggesting that meteorite-stricken event is the widespread geological process in the solar system, and the meteorite-stricken case occurred on the earth is the same as it did in other earth-like planets in the solar system.

本文采用比较行星学的方法，认为陨击作为太阳系普遍的地质过程，地球跟太阳系其他类地行星受到陨击的情况是相类似的。

Hence, the study on planetary volcanism is a key part of comparative planetology. Study the volcanism of celestial bodies of Solar system could provide significant knowledge for the understanding of the formation and evolution of the planets, deep and surface processes, metallogenesis, and initiation of life.

对太阳系天体火山作用的对比研究能够提供认识太阳系和行星演化、天体深部和浅部地质作用过程、矿产资源形成以及生命的起源和演化等重要信息，是比较行星学的重要组成部分。

This article adopts the method of comparative planetology, suggests that meteorite strike event is the universal geological process in solar system, and the meteorite strike case occurred in the earth is as the same it did in other terrestrial planets.

本文采用比较行星学的方法，认为陨击作为太阳系普遍的地质过程，地球跟太阳系其他类地行星受到陨击的情况是相类似的。

This article adopts the metho d of comparative planetology, suggests that meteorite strike event is the universal geological process in solar system, and the meteorite strike case occurred in the earth is as the same it did in other terrestrial planets.

本文采用比较行星学的方法，认为陨击作为太阳系普遍的地质过程，地球跟太阳系其他类地行星受到陨击的情况是相类似的。

They have assisted in the discovery of planets round the fourth star in the Pleiades system.

他们已发现了围绕昴宿系中的第四颗星旋转的行星。

"Mysterious ice grain " Pluto once was fully favoured by "constellation fan " and uncounted astrophil, unfortunately "greatly "be laid-off" in reducing the staff the solar system", on August 24 , 2006 late in nearest once, the representative at the meeting takes it as an excuse that "whose insufficient big prepare a track and adjacent to mass planets part coincides ", unanimous decision "gives Plutonian planet qualification the sack", and demotes the person for average short planet on international astronomy federation annual meeting holding in Prag.

曾经备受"星座迷"和无数天文爱好者宠爱的"神秘冰谷"冥王星，不幸在最近的一次太阳系"大裁员"中"下岗"，2006年8月24日晚，在布拉格举行的国际天文学联合会年会上，与会代表们以"其质量不够大和轨道与邻近行星部分重合"为由，一致决定"开除"冥王星的行星资格，并将其降级为普通的矮行星。

The symbol for the square shows four lines measuring the distance of four planets placed at the point where each pair of lines meet.

4分的符号表示了四根测量4个行星的距离的线，这4个行星是位于每对线都合适的点上。

Pollard's main task, though, is a needle-in-a-haystack search for planets.

但是波拉德的主要任务是像在大草垛中寻找针那样去寻找行星。

Neither worlds finally settled in light and life nor planets in the prehuman stage of life development are reckoned in this group.

最终定居在光中生活的世界并且行星前人类生命进化两者都不算在这个团体里。

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。