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单词
winnower
释义
winnower
Encyclopedia
工学
﹝古代农业机械﹞
释
winnower
扇车
古代发明的用扇风的方式清除谷物中颖壳、灰糠及瘪粒的农具。又称风车、飏(扬)扇、扬谷器、扬车。
理学
脱粒农具
释
winnower
飏扇(飏车)
由人力驱动产生风(气流)以清除谷物中颖壳、灰糠和瘪粒等杂质的一种中国传统农具。又称飏(扬)车、扬谷器、风扇车。
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locally conical mapping
locally connected
locally connected continuum
locally connected dendroid
locally connected set
locally connected space
locally conserved quantity
locally constant
locally constant function
locally constant sheaf
locally contractible space
locally convergent sequence
locally convex
locally convex algebra
locally convex Frechet space
locally convex Fréchet space
locally convex F space
locally convex lattice
locally convex set
locally convex space
locally convex structure
locally convex [topological linear] space
locally convex topological linear space
locally convex topology
locally countable base
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