单词盒子

operation hours

O 开头单词

基本解释

  • 营业时间；操作时数；设备运行时间

英汉例句

    双语例句

  • Adopted vertial reducer motor ensures low noise and long operation hours;
    配合摆线针轮减速电机，噪音低持久耐用；
  • Up to 30 times' admission anytime within operation hours in a year since purchasing.
    从购买之日起可在一年内不计时段使用30次。
    531404881.qzone.qq.com
  • Annual utilization hours will not be less than 6500 hours in the first year after half a year of starting up and commissioning. Later on annual mean operation hours is 7900 hours.
    锅炉投产调试运行半年后的第一年，年利用小时不低于6500小时，以后年平均运行小时7900小时。
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    • 原声例句

  • He says a reattachment operation can take many hours.
  • Just hours after the announcement of "Operation Strike of the Sword,"

    • 权威例句

  • It was back in operation after four hours.
    FORBES: Where are the Carriers?
  • All participating postal branches are listed at the site, along with hours of operation.
    FORBES: 12 Days of Charitable Giving 2012: Be An Elf

词组短语

    短语

  • Continuous Operation Hours 持续运行时间
  • Effective Operation Hours 有效运
  • core operation hours 核心工作时间
  • Annual Operation Hours 供冷时数
  • Continous Operation Hours h 持续运行时间

专业释义

    能源科学技术

  • 操作时数