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impregnation and softening
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impregnation and softening
Encyclopedia
农学
预浸软化
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impregnation and softening
预浸软化
在化学机械法制浆过程中,木片进入盘磨机磨浆之前于一定温度下(室温至135℃)采用化学品浸渍并停留一定时间(2~50分钟),使木片组织结构发生松弛、润胀或亲水性增加等变化的预处理方法。
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left anteriorfascicular block
left approximate identity
left approximate limit
left Artinian ring
left Artinian semigroup
left associated element
left associatedness
left associate grammar
left associate of a matrix
left association
left associative element
left associator
left atrium
left auricle
left balanced functor
left balanced module
Left Bank Group
left-behind children
left-behind elderly
left-behind family
left-behind wife
left bimodule
left brachiocephalic vein
left bundle-branch block
left cancellable element
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