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hand-operated spindle-wheel
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hand-operated spindle-wheel
Encyclopedia
理学
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hand-operated spindle-wheel
手摇纺车
通过手摇转动纺车绳轮,带动锭子旋转,利用旋转抽丝延长,将丝、毛、棉、麻等纤维原料制成纱或线的工艺装置。
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microbial flooding model
microbial food loop
microbial forensics
microbial fouling disease
microbial fuel cell
microbial fuel cell, MFC
microbial fuel cell power generation
microbial fungicide
microbial genetic diversity
microbial genetics
microbial genome evolution
microbial genome polymorphic database
microbial genomics
microbial genotyping
microbial heavy metal resistance
microbial horizontal gene transfer
microbial huff and puff
microbial hydromtallurgy
microbial informatics technique
microbial inoculant
microbial insecticide
microbial insecticides
microbial interactions
microbial iron transformation
microbial limit test of drug
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