All LRO initial data sets will be deposited in the Planetary Data System (PDS), a publicly accessible repository of planetary science information, within six months of primary mission completion.是什么意思_All LRO initial data sets will be deposited in the Planetary Data System (PDS), a publicly accessible repository of planetary science information, within six months of primary mission completion.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句