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生态保护红线
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生态保护红线
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﹝重要事件﹞
释
ecological protection red line
生态保护红线
为维护国家或区域生态安全和可持续发展,根据生态系统完整性和连通性的保护需求,划定的需实施特殊保护的空间边界与管理限值。
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petrochemistry
petrocole
petrofabric
petrofabrics
petrogenetic grid
Petroglyph in Chulut River Valley
Petroglyphs within the Archaeological Landscape of Tamgaly
petrographic geomorphology
petrographic texture and structure
petroleum
petroleum accumulation
petroleum additive
petroleum agriculture
petroleum alternative fuels
petroleum and natural gas act
petroleum and natural gas migration
petroleum asphalt
petroleum asphalt coating
petroleum asphalt for airport pavement
petroleum asphalt for road pavement
petroleum associated gas
petroleum chemistry
petroleum coke
petroleum coking
petroleum cracking
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