machine hours

基本解释

• 機器運轉時間

英汉例句

雙語例句

• He has repaired the machine for two hours.
  他脩理這台機器已有兩小時了。
• He said he stood over a Xerox machine for hours, carefully making copies of each page of the Pentagon papers.
  他說他儅年小心翼翼地把國防部文件一頁一頁複印下來，爲此在複印機旁待了幾個小時。
• The productive capacity is usually expressed in terms of an activity base, such as machine hours, direct labor cost, or direct labor hours.
  標準生産能力通常表達爲機器工時、直接人工成本、直接人工工時等指標。

權威例句

• Buying one machine saved 15 hours a week.
  FORBES: 200 Best Small Companies
• To keep an old-style machine running for 24 hours required three shifts and eight hours of a technician's time.
  ECONOMIST: Genetic warfare
• They had one weaving machine that made fabric 24 hours a day, 7 days a week.
  FORBES: Brazil's 'Poor' Middle Class, And The Poor That No Longer Serve Them

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词组短语

短語

• net machine -hours [交]裝卸機械作業台時
• gross machine -hours [交]裝卸機械工作台時
• machine -hours at cargo work [交]裝卸機械作業台時
• ratio of machine running hours 機械運轉時間比
• actual machine hours 實際機器運轉小時

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