power shovel

基本解释

• 电铲；机铲，动力铲；挖土机

同根派生

• power shovel相关词

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

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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

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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