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手摇纺车
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手摇纺车
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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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dielectric constant of vacuum
dielectric dispersion
dielectric elastomer
dielectric ellipsoid
dielectric film
dielectric function
dielectric heating
dielectric impermeability
dielectric isolation
dielectricity
dielectricity of fiber
dielectricity of rock
dielectric layer
dielectric log
dielectric logging
dielectric logging device
dielectric loss
dielectric loss analysis
dielectric losses
dielectric loss factor measurement
dielectric loss of biological tissue
dielectric loss power
dielectric loss tangent
dielectric material
dielectric material for vacuum electronic device
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