cometary信息详情
adj.彗星的；彗星似的
commentary───n.评论；注释；评注；说明
momentary───adj.瞬间的；短暂的；随时会发生的
monetary───adj.货币的；财政的
consectary───神圣的
come away───离开；脱落
proletary───n.最下层阶级公民；adj.最下层阶级的
sonnetary───十四行诗
nonmonetary───adj.非金融的，非货币的
cavitary───adj.腔的；空洞的
About the same time, though, scientists realized comets might contain decaying radioactive isotopes that could have warmed cometary interiors to temperatures that caused the interiors to evolve.───然而，大约在同一时间，科学家们意识到彗星可能含有衰变的放射性同位素，这些同位素可能使彗星内部的温度升高到导致内部进化的温度。
Energetic light from this star is eating away the dust of the dark cometary globule at the top right the image.───从这颗恒星发出的高能光线正把途中右上角的黯淡的彗星似的小球体中的尘埃消灭掉。
So the cometary dust work had to take priority.───因此彗星尘埃的工作获得了优先。
As you know, pulling particles from the interstellar side is vastly more difficult than it was for the cometary side.───要知道，从星际尘埃这面拉出楔块比从彗星尘埃那面要困难的多。
We're not slacking off -- we're doing around-the-clock analyses of cometary Stardust samples for the next few days.───我们不是在偷懒——在接下来的几天里要对星尘号的彗星样品进行不间断的分析。
Energetic light from this star is eating away the dust of the dark cometary globule at the top right of the image.───从这颗恒星发出的高能量光线正逐渐侵蚀图片上方黑暗的彗星状雪球的尘埃部分。
The odd looking "creature" or "hand" extending down from the top of the above photo is a gas cloud known as a cometary globule.───从上面影像上方向下伸出的外表奇怪的“生物”或“大手”是一团被称为彗形球状体的气体云，但是这团球状体已经破裂了。
The curious compact cometary shape near the bottom edge is Hubble's Variable Nebula.───影像底边紧凑而又奇怪的彗星状天体就是哈勃的变光星云。
The odd looking "creature" in the center of the above photo is a gas cloud known as a cometary globule.───在上面图片中心处的这个怪异的“生物”，是一个著名的彗星状云球的云气团。
From meteor studies we know that cometary meteors break up over a very wide range of dynamic pressures during atmospheric entry.
No cometary meteor shower has ever produced a meteorite fall.
The cometary events responsible for these multiple episodes of fragmentation are clearly important to the terrestrial planets.
Larger pieces of dirty cometary ice may also be dislodged by this furious evaporation.
The largest known cometary nuclei presently in Earth-crossing orbits are about ten kilometers in diameter.
This cometary debris – bits of ice – create a meteor shower.
So the cometary dust work had to take priority.
Frequent breakup and erosion of cometary nuclei provides not only vast quantities of meteoric dust, but also occasional larger fragments.
A mixture of meteoritic water and cometary water would not work either because this combination would still contain a higher concentration of deuterium than is found in the oceans.