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草原补播
释义
草原补播
Encyclopedia
农学
草原补播
释
grassland reseeding
草原补播
在不破坏或少破坏原有植被的基础上,给草群播入一些有价值的、能适应当地自然条件的优良牧草,以增加草群中优良牧草种类成分,达到提高草地生产力和改善牧草品质的目的的过程。
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subgrade design
subgrade maintenance
subgrade monitoring system
subgrade ontology
subgrade widening
subgradient
subgradient algorithm
subgrain
subgrain boundary
subgrain rotation recrystallization
subgraph
subgrib-scale orographic drag parameterization
subgroup
subgroup chain
subgroup element
subgroup growth
subgroup index
subgrouping
subgroup of a point
subgroup of automorphisms
subgroup of boundaries
subgroup of cycles
subgroup of finite indices
subgroup of normal indices
subgroup of pointwise stabilizer
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