“sewer cleaning machinery”的概念、定义、翻译、参考文献-科学参考

单词	sewer cleaning machinery
释义	sewer cleaning machinery Encyclopedia 工学市政与环卫机械释 sewer cleaning machinery管道疏通机械用于清除管道淤塞的市政环卫机械。
随便看	lattice substitution lattice sum lattice symmetry lattice symmetry group lattice system lattice-theoretical」格论的 lattice-theoretic 「= lattice theory lattice thermal conductance lattice thermal conductivity lattice tightness lattice tiling lattice tolerance lattice transformation lattice translation lattice vacancy lattice-valued induced space lattice variety lattice vector lattice vibration lattice vibrational absorption lattice wave lattice wave momentum lattice with a valuation lattice with complements

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