查询词典 impact crater

The bright impact crater at the corner of the plateau is Aristarchus, a young crater 42 kilometers wide and 3 kilometers deep.

台地角落明亮的撞击陨石坑就是爱利斯塔克斯，一个年轻的环形山，宽42公里深3公里。

This is probably what happened to the asteroid Vesta, which has a very large impact crater and no water.

这可能发生在了小行星 Vesta上，因为它就有个非常大的撞击坑，同时没有水。

Light-toned layered deposits along the floor of Becquerel Crater, an impact crater in Arabia Terra.

光色调沿贝克勒尔陨石坑，在阿拉伯兵马俑陨石坑楼沉积物。

At first it was thought to be a meteor impact crater due to its circularity but this has since been disproven due to the lack of shock-altered rock in its vicinity.

首先他被认为是一个陨石撞击而产生的陨石坑，因为它呈现的是一个圆的形状；但是这个说法已经被推翻，因为它的坑内附近缺乏陨石撞击会产生的变质岩石(shock-altered rock)。

That impact crater should give you defilade from the machine gun position.

看见那弹坑吗？在那里应能躲开机枪的攻击

A small impact crater, pitted knobs, and a criss-cross mesh of dust devil trails across the martian surface.

一个小撞击坑，进站旋钮，和纵横交错的沙尘暴在火星表面的小径交叉网。

On September 30, 2009, LRO took this photo of a spectacular field of ejecta from a fresh impact crater south of Mare Tranquillitatis.

9月30日，2009年，劳资关系条例了一个新的撞击坑南部静海这壮观的喷射物领域的照片。

A small impact crater, surrounded by ejecta, is filled in with rippled sand on the floor of Ritchey Crater.

一个小陨石坑中，喷出物包围，充满沙子与皱对里奇陨石坑发言。

However, if we accept the hypotheses of formation of some of the mare basins by impact, the maximum lunar impact crater diameter is probably as large as 650km.

然而，如果我们接受了月球表面阴暗盆地是由撞击产生的假设，那最大的月球撞击坑直径可能会是650公里。

The location of this bright crater is consistent with Earth-based radar images, which suggested a very fresh, rayed impact crater in this area.

这一亮白陨石坑的位置和雷达推测相吻合，地球雷达曾推测这一地区有放射状陨石坑，而这次是第一次看到这一地域。

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。