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释义
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Encyclopedia
农学
覆盖
释
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农业生产中,为减少由土表蒸发引起的水分无效损失而对土壤表面进行遮盖的过程。
理学
盖度
释
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盖度
植物地上器官(叶、茎、枝及花果)的水平投影面积所占样地面积的比例。又称投影盖度。
Physics
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①凇层 ②覆盖层 ③覆盖
Mathematics
>组合数学、组合设计与图论>图论>释义
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normal form of a game
normal form of a matrix
normal form of an equation
normal form of an operator
normal form of a quadratic form
normal form of a surface
normal form of a system
normal form of vector fields
normal form push down automaton
normal form theorem
normal form theorem for the computably enumerable sets
normal form transformation
normal formula
normal form without identity
normal form,NF
normal frame
normal frequency
normal frequency curve
normal function
normal function algebra
normal fundamental region
normal fundamental system of solutions
normal galaxy
normal geodesic
normal geomagnetic field
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