“sewer dredger”的概念、定义、翻译、参考文献-科学参考

单词	sewer dredger
释义	sewer dredger Encyclopedia 工学停车设备释 sewer dredger下水道疏通车用于城市下水道和各类雨水井、沉淀井、沟渠疏通作业的市政环卫专用车辆。
随便看	sequence convergent in mean sequence convergent in probability sequence data sequence data mining sequenced chain sequence decoded into a message sequence-defined polymerization sequence density sequence diagram sequence dispersion sequence entropy sequence equilibrium sequence estimation sequence extracting sequence homology sequence interpolation sequence log sequence mining sequence of a pair sequence of arcs sequence of a triple sequence of automata sequence of complex numbers sequence of derived functors sequence of distinct points

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