查询词典 meteoroid

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。

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。

No, dear, more like an immense meteoroid.

不是啊，亲爱的很有可能是一颗巨大的流星体

According to the computer conclusion in 2009 that Leo the outbreak of the strongest period of meteoroid streams.

根据计算机得出的结论，2009年是狮子座流星群最强的爆发期。

Usually refer to the luminous meteor that this short of the meteoroid.

通常所说的流星指这种短时间发光的流星体。

Gilvarry , on the other hand, called on meteoroid impact to explain the production of ocean basins.

相反的 Gilvarry 宣称陨石撞击可以解释海洋盆地的形成。

Visible to the naked eye meteoroid 0.1-1 cm in diameter between.

肉眼可见的流星体直径在0.1-1cm之间。

Large meteoroid landed on the ground to become meteorites.

大流星体降落到地面成为陨石。

Likewise, it would appear a reasonable hypothesis that the Earth has also been subjected to meteoroid bombardment in the past, and that very large bodies struck the Earth early in its geological history.

同样地，地球也经历过陨石的撞击就显得是一个合理的假设，而且在他的早期地质年代里有非常大的星体撞击过地球。

Note the terms here: The speck of sand is a "meteoroid"-it does not become a "meteor" until it is hot and glowing in the Earth's atmosphere.

要注意，流星体meteoroid 只有在大气层中发热并发光的情况下才能被称为流星meteor ，如果一个小的岩石物体落到地面，只能被称为陨石meteorite 。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。