“treadle-operated multiple spindle-wheel”的概念、定义、翻译、参考文献-科学参考

单词	treadle-operated multiple spindle-wheel
释义	treadle-operated multiple spindle-wheel Encyclopedia 理学〔机具〕释 treadle-operated multiple spindle-wheel脚踏纺车通过脚踏曲柄驱动的绳轮，带动锭子旋转，将天然纤维原料拉伸加捻制成纱或线的装置。
随便看	order Arecales order Asparagales order at a point order automorphism order axiom order based training order book order-bounded order boundedness order-bounded operator order-bounded set order change order Commelinales order-compatible topology order-complete order-complete ideal order-complete lattice order-complete set order condition order continuity order-continuous order-continuous norm order-continuous operator order-continuous topology order convergence

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