• We could do this in theory by studying an enormous impact crater, known as the South Pole-Aitken Basin.

    理论上我们可以通过研究一个名为南极-艾特肯盆地的巨大陨石坑做到一点。

    精选例句

  • An iridium-enriched sediment layer and a large impact crater in the Yucatn provide evidence that a large meteorite struck Earth about 65 million years ago.

    尤卡坦半岛上富含铱沉积层巨大陨石坑提供证据,证明了约6500万年前,一颗大型陨石撞击了地球。

    精选例句

  • In other deposits, they're either sedimentary, or in the center of an impact crater.

    其它矿藏要么由沉淀物生成要么处于撞击火山中心

    www.transcn.org

  • This image shows part of a 7.4-mile-diameter impact crater on Mars' southern hemisphere.

    张照片展示了位于火星南半球一个直径11公里冲击陨坑一部分。

    article.yeeyan.org

  • For scale, the large impact crater in lower right corner is about 18.5 miles, or 30 km, wide.

    右下角巨大陨石坑比例18.5英里30公里

    article.yeeyan.org

  • This image shows the west-facing side of an impact crater in the mid-latitudes of Mars' northern hemisphere.

    图片显示了火星北半球中纬度地区一个面向西侧陨石坑

    article.yeeyan.org

  • They conducted surveys at numerous sites in Mexico, including a spot called El Peñón, near the impact crater.

    他们墨西哥的很多地区,包括一个陨石坑附近叫做El Peñón的地区进行调查

    article.yeeyan.org

  • In the centre of the image, the floor of an impact crater almost 50 km wide is covered in dark material.

    图像中心一个陨石坑地面将近50公里覆盖黑色物质。

    blog.sina.com.cn

  • In contrast, the 34-km-wide impact crater to the lower right of the image is largely filled with light material.

    相比之下,34公里宽陨石坑,以图像的右下角,主要充满了轻型材料。

    blog.sina.com.cn

  • Named after the famous Portuguese navigator and explorer Ferdinand Magellan, the impact crater is about 100 km across.

    麦哲伦陨石坑葡萄牙著名航海家麦哲伦的名字命名,直径100公里

    article.yeeyan.org

  • However, Italian scientists from the University of Padova believe that the Wembo-Nyama feature is an impact crater.

    来自意大利帕多瓦大学科学家认为文博尼亚马之地陨石撞击形成的。

    article.yeeyan.org

  • Mimas, one of the smaller round moons of Saturn, sports Herschel crater, one of the larger impact craters in the entire Solar System.

    土星一颗较小卫星,却炫耀着太阳系最大撞击之一的赫尔环形山。

    article.yeeyan.org

  • Scientists have to sample the rock in the Wembo-Nyama feature to confirm whether or not it is an impact crater and when it formed.

    科学家文博尼亚马之地提取岩石样本以便确认这是不是一个陨石,以及什么时候形成的。

    article.yeeyan.org

  • What appeared on his screen was something typically seen only on our own moon and other planetsa meteorite impact crater 148 feet across.

    屏幕上出现一些我们通常月球其它行星上看见东西- - -一个148英尺陨石坑

    article.yeeyan.org

  • Although it resembles an impact crater, it formed when a volcanic dome hardened and gradually eroded, exposing the onion-like layers of rock.

    尽管看起来像是个陨石撞击坑,它是在火山穹丘硬化逐步侵蚀中,剥离出洋葱状岩石层的结果。

    article.yeeyan.org

  • We could do this in theory by studying an enormous impact crater, known as the south Pole AK basin. It's located in the moon's south polar region.

    做到这点理论上我们可以通过研究一个巨大的撞击比如南极ak盆底,位于月球南极地区。

    bbs.xiaoma.com

  • Types of lakes: tectonic lake, crater lake, fluvial lake, dammed lake, glacier lake, karst lake, Aeolian lake, impact crater lake and artificial lake.

    湖泊分类构造火山口湖、冲积残留湖、堰塞湖冰川湖、喀斯特湖、风成湖、陨石撞击人工湖

    met.fzu.edu.cn

  • This observation from NASA's Mars Reconnaissance Orbiter shows the floor of a large impact crater in the southern highlands, north of the giant Hellas impact basin.

    来自NASA火星轨道观察图像显示了位于火星南方高地巨大Hellas撞击盆地北侧地表上的一个撞击

    article.yeeyan.org

  • The South Pole's Aitken Basin, an eight-mile deep gouge in the lunar crust, ranks as the largest impact crater in the solar system, and could hold water in the form of ice.

    南极肯特盆地陷入月球表面8英里,称得上是太阳系最大撞击形成环形山,那里可能存在着冰块形式

    article.yeeyan.org

  • Toward the top (northern) end of the image, the ice becomes sparser, but the walls of a large impact crater in the upper-left corner provide a refuge for an oblong ice deposit on the crater floor.

    接近照片顶部尽头(即北部),冰雪变得较稀少但是左上角巨大撞击陨石坑环形山底的块椭圆形积冰提供庇护所

    article.yeeyan.org

  • Mimas, at the upper right, has an enormous impact crater on one side, and Tethys, at the bottom, has a huge rift zone called Ithaca Chasma that runs nearly three-quarters of the way around the moon.

    右上角的是土它上面的一边上,有着一个巨大陨石坑;底部的是土卫三,上面巨大的、称为伊萨卡峡谷裂谷几乎该卫星绕行路线四分之三

    article.yeeyan.org

  • An asteroid of this size would be expected to leave an immense crater, even if the asteroid itself was disintegrated by the impact.

    这样大小小行星即使受到冲击碎裂之后留下一个巨大陨石坑

    article.yeeyan.org

  • Also, large blocks thrown aside by the impact would form secondary craters surrounding the main crater.

    此外撞击留下的大块物质火山口周围形成二级火山口

    article.yeeyan.org

  • This impact released an enormous amount of energy, excavating a crater about twice as large as the lunar crater Tycho.

    这次撞击释放大量能量挖出了一个大约有月球上的第谷陨石坑的陨石坑。

    article.yeeyan.org

  • The crater was formed by a meteorite impact billions of years ago, and if there were water on the planet back then, it would have accumulated in the crater, turning it into an evaporative lake.

    撞击几百万之前一颗陨石撞击形成的,如果当时颗星球上这些可能已经聚集到了撞击坑里,使变成蒸发湖。

    article.yeeyan.org

  • But the team concluded that those anomalies were created by jumbling of strata when debris flowed back into the crater after the impact.

    但是小组总结认为这些异常碎片撞击回流陨石坑地层混杂造成

    zuci.chaziwang.com

  • But the team concluded that those anomalies were created by jumbling of strata when debris flowed back into the crater after the impact.

    但是小组总结认为这些异常碎片撞击回流陨石坑地层混杂造成

    zuci.chaziwang.com

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