近地天体

所有这些工作都是公开进行的，每天的发现均发表在美国航天局近地天体项目办公室的网站上，所以你可以自己去看，根据预测2012年不会发生任何碰撞。

All this work is done openly with the discoveries posted every day on the NASA NEO Program Office website , so you can see for yourself that nothing is predicted to hit in2012 .

并通过对免疫基因，一些近地天体是比别人做得更好，尚没有一个为测试此除了注意到狗的医疗史。

Immunity does pass on genetically , some Neos are better than others , as yet there is not a test for this aside from noting the medical history for the dog .

近地天体探测现状

The status of exploration of Neos

理想的工作，上下班或注册曲折道路的周末之旅，近地天体仍灵活的边三轮吊舱可以很容易地删除。

Ideal for a work commute or a weekend trip up twisty roads , the NEOS remains flexible as the sidecar pod can easily be removed .

美国宇航局小行星专家、近地天体项目办公室负责人唐-耶麦斯告诉SPACE.com网站，在人烟稀少的远东地区上空爆炸的这颗天体很有可能是一颗火球，也称为火流星。

NASA asteroid expert Don Yeomans , head of the agency 's Near-Earth Object Program Office , told SPACE.com that the object which exploded over a thinly inhabited stretch of eastern Europe today was most likely an exploding fireball known as a bolide .

全面地介绍了近年来关于近地小行星（小天体）的研究状况，包括对近地小行星轨道演化的研究方法和主要结果。

In this paper the research of the NEAs has been thoroughly reviewed , and the exploration methods of the orbital evolution and the main results with respect to the NEAs are included .