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agricultural biological weapons
释义
agricultural biological weapons
Encyclopedia
农学
〔生物入侵社会影响〕
释
agricultural biological weapons
农业生物武器
由于自然或人为因素(多为人为因素)引入的能够导致农业生态系统平衡被打破进而引发农业生物安全问题的有害外来生物因子。外来生物的入侵往往会影响农林牧渔业的正常生产并造成严重的经济、社会损失。
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generator of an ideal
generator of a product
generator of a quadric
generator of a ruled surface
generator of a semigroup
generator of a surface of revolution
generator of information
generator of unitary transformation
generator polynomial
generator potential
generator set
generator-transformer block connection
generatrix
gene rearrangement
gene regulation network of medicinal resources
gene regulation of active compounds
gene regulatory network
gene regulatory network modeling
generic
generical
generic algebra
generically surjective mapping
generic array logic
generic array logic, GAL
generic automorphic form
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