文章掠影:
此畫面中的彩色組圖來自于伽利略號(hào)上的圖像系統(tǒng)通過綠色濾鏡所拍攝的19幅圖像
英文原文:
During its mission, the Galileo spacecraft returned a number of images of Earth’s only natural satellite. Galileo surveyed the moon on Dec. 7, 1992, on its way to explore the Jupiter system in 1995-1997.
This color mosaic was assembled from 18 images taken by Galileo’s imaging system through a green filter. On the upperleft is the dark, lava-filled Mare Imbrium, Mare Serenitatis (middle left), Mare Tranquillitatis (lower left), and Mare Crisium, the dark circular feature toward the bottom of the mosaic. Also visible in this view are the dark lava plains of the Marginis and Smythii Basins at the lower right. The Humboldtianum Basin, a 400-mile impact structure partly filled with dark volcanic deposits, is seen at the center of the image.
參考譯文:
在執(zhí)行任務(wù)的過程的中,伽利略號(hào)太空船傳回了很多關(guān)于地球唯一天然衛(wèi)星的圖像。伽利略號(hào)在1992年12月7日探測(cè)了月球,1995年-1997年,它又用同樣的方式探索了木星。
此畫面中的彩色組圖來自于伽利略號(hào)上的圖像系統(tǒng)通過綠色濾鏡所拍攝的19幅圖像。左上方的暗影區(qū)域是充滿巖漿的雨海,澄海(中間偏左),寧?kù)o海(左下方),以及危海,組圖底部的外觀為黑色圓形的區(qū)域。在這個(gè)視角上,我們也能看到在右下方Marginis和Smythii盆地內(nèi)的黑色熔巖盆地。在圖的中央是一個(gè)方圓400英里的沖擊坑,黑色的火山噴發(fā)物所覆蓋了部分坑底。 |