单词盒子

power shovel

P 开头单词

基本解释

  • 电铲；机铲，动力铲；挖土机

同根派生

     

英汉例句

    双语例句

  • A power shovel that is driven by steam.
    用蒸汽驱动的动力铲。
  • A control circuit for transition control in DC motor field excitation on large power shovel has been designed.
    设计了大型挖掘机械直流电动机激磁电路的转换与控制电路。
  • This article introduces the pollution effect factors of WJD-0.75 power shovel vehicle, and describes the pollution control and precaution measures.
    本文详细介绍了污染对WJD - 0 .75电动铲运机液压系统的影响，并对铲运机污染的预防与控制措施进行了阐述。

    • 权威例句

  • He absorbed knowledge from a broad range of fields with the efficiency of a power shovel scooping earth.
    NEWYORKER: Town of Cats
  • At present, China's banks shovel workers' savings into state-owned enterprises, depriving workers of spending power and private companies of capital.
    ECONOMIST: China

词组短语

    短语

  • power r shovel 电铲
  • power -shovel mining 机铲开采
  • power scraper shovel 电动刮料铲
  • electric mobile power shovel 柴油电力移动式电铲
  • bidirectional power shovel [机]双向控制机械铲

专业释义

    经济学

  • 电铲

    • 机械工程

  • 机（械）铲
  • 单斗挖土机

    • 土木建筑工程

  • 动力铲