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- : astronomic instruments and apparatus, astro-instrument
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| geography | astronomical | science | astronomical encyclopaedia | | China anciently | science grope | perspective | apollo | | observation agency | cultural relic | boom | cyclopedia | | More results... |
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| astronomic instruments and apparatus name | ancient chinese sundial | |
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| astronomical telescope | sensitization | Rubidium | | mirror | heliostat | UV perspective | | Lüeshe perspective | Atomic Clock | cent slave clock | | transit instrument | equatorial | circularity solar | | solar telescope | colour ball telescope | finder | | Photograph Vertex cartridge | Orbit apollo ap | Pupil photometer | | Electrofax | astronomical exposure | astrographic camera | | infrared telescope | microcrystalline glass | einstein Observatory | | coelostat | Photon count | planetarium | | bullfrog | excessive Mirror plane perspective | skies facility | | parabolic mirror | equator device | Flash as comparator | | horizon device | break reflecting telescope | refracting telescope | | optics perspective | photoelectric astrolabe | zenith telescope | | Mere this cross | Schmidt perspective | Material side prism | | orbit Observatory | coronagraph | Fork device | | Newtonian telescope | Very large array | dish | | Galilean glasses | Newton focus | seamless Photographic apparatus | | Billabong Zhixiangguan | Guangshen transit instrument | Shimite Amend lens | | effective aperture | contour follower | main Focus | | Synthesis Aperture | Stars [pl] horoscope Concision apparatus | astronomical spectrograph | | | | | More results... |
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