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投饲机
释义
投饲机
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农学
投饲机
释
feeder
投饲机
向养殖对象定时、定量投喂粒状、粉状等饲料的养殖机械。
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natural metric
natural mini-reserve of wetland
natural model
natural modification
natural monopoly
natural monopoly industry
natural morphism
natural moving frame
natural necessity
natural norm
Natural novel
natural nuclear reactor
natural nucleotide
natural nuclide
natural number
natural number of a logarithm
natural number sequence
natural numbers object
natural object
natural object, natural scene
natural object photography
natural operation
natural operator
natural optical background
natural order
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