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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 eggs laid
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number of floating-point operations
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number of independence
number of internal stability
number of inversions
number of local moduli
number of monofilaments
number of outbound
number of outbound tourists
number of participants
number of partitions
number of permutations
number of person-days
number of places
number of plate
number of R & D personnel
number of reading days per week
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