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种子清选机
释义
种子清选机
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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。
农学
种子清选机
释
seed cleaner
种子清选机
把风选、筛选、窝眼选、比重选四种清选原理集成在代行走轮的机械上的既能固定作业又能牵引巡回流动作业的机组。
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small punch test
small region method
small resolution
small right module
small ring
Small-rock Mountain Adobe
small roots of polynomial congruences
small rotation
Small Ruminant Research
small rural school
small sample
small sample plot
small sample problem
small saphenous vein
small saphenous vein high ligation and stripping
small satellite
small scale anisotropy
small scale beam trawl fishing
small-scale damping
small scale fading
small scale geology map
small scale inhomogeneity
Small-scale Joint Performace of Theatrical Troupes 1960
small scale of regional geological survey
small-scale opera
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