The ejecta from the impact are found all over the world .

世界各地都能找到这次撞击所产生的喷出物。

I can 't believe how bright the ejecta blanket is .

我真不敢相信那层残骸居然这么亮。

" There 's 50 % more water in the ejecta plume than we expected , " said michael wargo , the chief lunar scientist in nasa 's impressively named exploration systems mission directorate , at a press conference . " We also saw light hydrocarbons , hydrogen , carbon dioxide , mercury and even silver . "

在新闻发布会上，美国宇航局探测系统任务指挥部的首席探月科学家麦克沃高说：“在羽状喷出物中比我们预期多50%的水，同时我们发现了轻质烃、氢、二氧化碳、水银甚至银。”