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pollen tube
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pollen tube
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理学
花
释
pollen tube
花粉管
花粉萌发时,由花粉内壁向外伸出形成的管状结构。通常是营养细胞(或称管细胞)进一步生长发育的结果。
Biology
pollen tube
花粉管
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non-equilibrium theory
nonequilibrium theory
non equilibrium thermodynamics
non-equilibrium thermodynamics
nonequilibrium thermodynamics
nonequilibrium transport
non-equilibrium transport of non-uniform suspended sediment
non-equivalent
non-equivariant
non-equivariant homotopy
non-equivariant homotopy theory
non-ergodic statistics
non-erosive reflux disease
non essential amino acid
non-essential amino acid
nonessential amino acid
non-essential element
non-essential elements of higher plants
non essential fatty acid
non-essential fatty acid
nonessential fatty acid
nonessential nutrient
nonessential singularity
Non-essential trace element
non-esterified fatty acid
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