meteoroid信息详情
n.[天]流星体
meteoroids───n.[天]流星体（meteoroid的复数）；太空武力（游戏名）
meteoroidal───流星状
meteoric───adj.大气的；流星的；疾速的
meteorol.───流星。
meteorous───流星的；疾速的；大气的；辉煌而短暂的
meteorolite───n.陨石
meteoritic───adj.陨石的
meteorlike───气象
asteroid───n.[天]小行星；[无脊椎]海盘车；小游星；adj.星状的
The cometary ejection play a crucial role in formation and evolution of the meteoroid stream.───彗星的喷发速度在流星群的演化过程中起着重要作用。
An even smaller type of interplanetary debris is the meteoroid.───有一种更小的星际碎片，是流星体。
When a meteoroid enters the atmosphere, it compresses the air in front of it.───当流星体进入大气层，它压缩的空气在前面的。
A bright trail or streak that appears in the sky when a meteoroid is heated to incandescence by friction with the earth's atmosphere.───流星流星体与地球大气摩擦加热至白炽在天空中出现的闪光痕迹或光带
A bowl - shaped depression in a surface made by an explosion or the impact of a body, such as a meteoroid.───碗状凹陷由于爆炸或流星之类的物体的碰撞而在地表形成的碗状凹陷处
Such massive rings would be less sensitive to the darkening effect of meteoroid bombardment, thus explaining their brightness today.───如此厚重的光环降低了流星撞击引起的暗化效应，因此也可以用来解释目前光环亮度的问题。
In Europe until after 1803, people realized the meteoroid meteorite crashed to the ground part of the residue.───在欧洲直到1803年以后，人们才认识到陨石是流星体坠落到地面的残留部分。
Studies on meteoroid streams are briefly and systematically presented.───对流星群的研究作了简明而系统的介绍。