锰白云石 mangandolomite?
锰细菌 manganese bacteria?
锰结核 manganese concretion?
锰矿床 manganese deposit?
锰结核 manganese nodules?
锰污染 manganese pollution?
锰 manganese?
水锰矿 manganite?
锰方解石 manganocalcite?
方锰矿 manganosite?
红手沼泽 mangrove marsh?
红手沼泽土 mangrove soil?
锰细菌 manganese bacteria?
锰结核 manganese concretion?
锰矿床 manganese deposit?
锰结核 manganese nodules?
锰污染 manganese pollution?
锰 manganese?
水锰矿 manganite?
锰方解石 manganocalcite?
方锰矿 manganosite?
红手沼泽 mangrove marsh?
红手沼泽土 mangrove soil?
红视泽 mangrove swamp?
红手 mangrove?
操作 manipulation?
甜茅草甸 mannagrass meadow?
载人飞船 manned spacecraft?
方法 manner?
压力计 manometer?
冰碛物覆盖 mantle of glacial drift?
风化层 mantle rock?
地幔 mantle?
手工晕渲法 manual hill shading?
手扶跟踪数字化仪 manual tracking digitizer?
肥料 manure?
施肥休闲 manured fallow?
施肥 manuring?
地形测量原图 manuscript record of a topographic survey?
地图精度 map accuracy?
地图分析 map analysis?
地图配置 map arrangement?
地图拼贴 map assemblage?
地图目录 map bibliography?
地图编目 map cataloguing?
合成地图 map characterized by form of function?
地图收集 map collection?
地图编制 map compilation?
地图内容 map content?
地图审校 map correction?
地图数据库 map data base?
地图设计 map design?
地图编辑 map editing?