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seed separator
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seed separator
Encyclopedia
农学
种子清选机
释
seed separator
种子清选机
利用种子与杂余的形状、尺寸、比重、表面特性和空气动力学特性等方面差异进行清选,以提高种子纯净度的机械。
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tracee
trace element
trace element deficiency
trace element fertilizer
trace element geochemistry
trace element pollution
trace elements
trace elements in coal
trace element specification
trace element specification; specification analysis of trace elements
trace embedding theorems
trace enrichment
trace evidence automatic identification
trace field
trace form
trace formula
trace fossil
trace function
trace gap
trace ideal
trace indicated criminal mind
traceintersecting theory
traceless matrix
traceless tag
traceless tensor
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