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寻北器
释义
寻北器
Encyclopedia
工学
大地测量仪器
释
north-finding instrument;polar finder
寻北器
用于简易天文定向的北极星观测件。又称北极星观测器、北天极寻找器。
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antarctic circle
Antarctic circumpolar current
antarctic circumpolar current
Antarctic Convergence Zone
Antarctic exploration
Antarctic fishery
antarctic icefish fishery
Antarctic Ice Sheet
Antarctic Ice Sheet Divide
Antarctic Katabatic Wind
antarctic krill
Antarctic krill fishery
antarctic krill fishing and processing vessel
antarctic krill fishing machinery
antarctic krill shelling equipment
Antarctic Magnetic Point
antarctic meteorite
Antarctic Muon And Neutrino Detector Array
antarctic observatory
Antarctic Peninsula
antarctic pole
antarctic protection treaties
Antarctic Research Expedition Stations
antarctic shield
Antarctic Specially Protected Areas
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更新时间:2026/8/14 6:49:23