正交多圓維地圖投影[見modified polyconic map] map projection rectangular polyconic: 多圖錐鉅形投影rectangular polyconic projection: 正交多圓錐投影map projection polyconic: 多圖錐投影rectangular map projection: 正交地圖投影polyconic projection: 多圓錐投影下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯