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

单词	ballast cleaning machinery
释义	ballast cleaning machinery Encyclopedia 工学铁路养路机械释 ballast cleaning machinery道砟清筛机械筛除碎石道床中的污土、碎砟及其他脏污物的轨道作业机械。简称清筛机。
随便看	logistic curve of population growth logistic distribution logistic electronic data interchange logistic equation logistic family logistic function Logistic growth logistic growth logistic growth curve logistic map logistic mapping logistic method logistic model logistic modeling logistic probability unit logistic process logistic regression Logistic regression model logistic regression model logistics logistics alliance Logistics automation logistics channel planning logistics cluster logistics container

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