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- In-service unplanned derated (IUD) events frequently occur during the operating period of large generating units. 大型发电机组在运行过程中存在大量的强迫降出力(IUD)事件。
- The church bell tolled the hour. 教堂的鸣钟报时。
- Equivalent unit derated hours EDH 降低出力等效停运小时
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- Reserve Shutdown Planned Derated Hours 计划的储备物资停工减免时间
- She spent an hour in quiet contemplation. 她静静地沉思了一个小时。
- An unplanned adventure; an unplanned picnic. 一个未经计划的冒险; 一次随兴而做的野炊
- The rush hour traffic is murder. 交通高峰时间真是难以忍受之事
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。
- It took him half an hour to finish the work. 他花了半个小时做完这项工作。
- He talked to us for an hour and then withdrew. 他跟我们谈了一小时的话就走了。
- She was kept in for an hour for talking in class. 她因上课说话被罚留校一小时。
- Father must take his pill on the hour. 父亲必须在每点钟准点吃药丸。
- The lecturer spoke about an hour. 那位演说者讲了大约一小时。
- The London bus departs every hour on the hour. 伦敦的公共汽车每小时零分开出一趟。
- It takes me an hour to walk there and back. 我步行一个来回用一小时。
- Agriculture has been derated for a long time. 对农业曾长期实行减税。
- I had to run through the book in an hour. 我得在一小时内把这本书看完。
