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特种经济动物
释义
特种经济动物
Encyclopedia
农学
特种经济动物
释
animal with special economic value
特种经济动物
在传统畜牧业所涉及的常见物种(如猪、牛、羊、马、驴、骡、鸡、鸭等)之外,有一定人工养殖规模并供应市场,为人类提供肉、蛋、奶、毛皮、纤维等产品,或满足役用、运动等需要的动物种类。又称特种畜禽。是农业部门的常用术语。
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nonperiodic function
non-periodic motion
non-periodic motion, acyclic motion
nonperiodic part
non-periodic sampling
nonperiodic signal
non-periodic variable
non-periodic variation
non-persistent carrier sense multiple access
non-persistent carrier sense multiple access, non-persistent CSMA
non-persistent CSMA
non-perturbative method of renormalization
non-phosgene transesterification-condensation method
non-photorealistic illumination model
non-photorealistic rendering
non-physical oscillation
nonphysical partical
nonphysical wave
non-piston-like displacement
non-planar graph
nonplanar graph
non-platinum catalyst
non-point source of water pollution
non point source pollution
non-point source pollution
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