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草甸土
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草甸土
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农学
草甸土
释
Meadow soil
草甸土
在草甸草本植被作用和地下水浸润影响下形成的土壤。在中国土壤分类暂行草案(1978)中,为半水成土纲、草甸土土类;在中国土壤系统分类(2001)中,部分相当于寒冻雏形土;在美国土壤系统分类(1999)中,部分相当于湿润软土、潮湿软土、湿润始成土和潮湿始成土;在世界土壤资源参比基础(2014)中,部分相当于雏形土的腐殖质雏形土单元和饱和雏形土单元。
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total life cycle design
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totally additive content
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totally cut set
totally definite quaternion algebra
totally degenerate group
totally differentiable
totally differentiable function
totally disconnected
totally disconnected compact group
totally disconnected graph
totally disconnected group
totally disconnected set
totally disconnected space
totally disconnected topology
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