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矿质元素长距离运输
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矿质元素长距离运输
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矿质元素长距离运输
释
long-distance transport
矿质元素长距离运输
养分从根经木质部或韧皮部到达地上部的运输以及养分从地上部经韧皮部向根部运输的过程。由于养分迁移距离较长,所以称为长距离运输。又称养分纵向运输。
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diffraction-free beam
diffraction fringe
diffraction generator
diffraction grating
diffraction grating alignment measure
diffraction group
diffraction halo
diffraction image
diffraction intensity
diffraction limit
diffraction-limited beam
diffraction-limited imaging
diffraction-limited lens
diffraction limited system
diffraction-limited system
diffraction loss
diffraction measurement
diffraction method for polycrystal
diffraction methods
diffraction microscope
diffraction of acoustic wave
diffraction of light
diffraction of sound
diffraction of X-ray
diffraction of Xray
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