Jisho

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地球型惑星探査機
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Wikipedia definition
1. Terrestrial Planet Finder​The Terrestrial Planet Finder (TPF) was a proposed project by NASA to construct a system of telescopes for detecting extrasolar terrestrial planets. TPF was postponed several times and finally cancelled. There were actually two telescope systems under consideration, the TPF-I, which had several small telescopes, and TPF-C, which used one large telescope.
Read “Terrestrial Planet Finder” on English Wikipedia
Read “地球型惑星探査機” on Japanese Wikipedia
Read “Terrestrial Planet Finder” on DBpedia

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