pitch paver

基本解释

• 沥青摊铺机

英汉例句

双语例句

• This paper approaches automatic control system for elevation of DEMAG DF-140CS pitch paver, summarizes the faults in use for the purpose of any help to the practice of operation.
  该文通过对DEMAG DF-140CS沥青摊铺机自动找平系统的探讨及其在使用过程中故障的总结， 力求对以后的施工实际有所启示。

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专业释义

经济学

• 沥青摊铺机