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 . "