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填图单位
释义
填图单位
Encyclopedia
理学
地质调查
释
unit of geological mapping
填图单位
在地质填图时,根据任务要求和比例尺大小,结合工作地区的具体情况和实际可能,按野外标志,将地层、岩体等划分成详略各不相同的岩性组合或岩性段、单元、超单元、火山岩相、火山机构等,以便作为野外地质图上反映地质特征的基本组成部分。又称填图单元。
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river network
river observation
river pattern
river prawn
river pusher barges
river reach
river regime
river regime chart
river regulation or channel improvement
river regulation planning
river regulation structure
river restoration project
river revetment right
rivers and lakes census in China
rivers and lakes health assessment
rivers and lakes survey
river sand-mining planning
Rivers and Mountains by Wang Hui
riverscape
river sediment
river sediment measurement and grain-size analysis instrument
river sediment microbes
river sediment simulation
Riverside
Riverside Church in New York City
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