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distant-crossing in aquaculture
释义
distant-crossing in aquaculture
Encyclopedia
农学
水产远缘杂交
释
distant-crossing in aquaculture
水产远缘杂交
水产动植物在分类学上物种以上分类单位个体之间的交配。是不同种间、属间甚至亲缘关系更远的物种之间的杂交。
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number of collisions
number of colors
number of columns
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number of comment
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number of degrees of freedom
number of divisors
number of domestic tourists
number of domination
number of double points
number of effective plates
number of effective sperms
number of eggs laid
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number of faces
number of figures
number of floating point operations
number of floating-point operations
number of generators
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