非正規維修 的英文怎麼說

中文拼音 [fēizhēngguīwéixiū]
非正規維修 英文
non-scheduled maintenance
  • : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : Ⅰ名詞1 (畫圓形的工具) instrument for drawing circles 2 (規則; 成例) rule; regulation 3 [機械...
  • : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
  • : Ⅰ動詞1 (修飾) embellish; decorate 2 (修理; 整治) repair; mend; overhaul 3 (寫; 編寫) write;...
  • 正規 : regular; standard; normal正規部隊 regular troops; regulars; 正規教育 regular education; proper ed...
  • 維修 : keep in (good) repair; service; maintain
  1. This paper chose the important part of environment field, namely temperature field as research object, looking pavement structure as samdwich, according to heat conduction theory deduce the analytic solution of one dimension unstable state temperature field modified by year temperature of pavement structure in natural environment, tested by practically measure, the analytic solution of temperature field accords with the temperature distributing law of pavement structure

    道路環境場研究是路面長期性能研究的重要組成部分和基礎。本文選擇道路環境場中最主要組成部分? ?溫度場為研究對象,視路面結構為層狀體系,根據傳熱學原理推導出自然環境下經過年溫度的以天為周期的道路結構?穩態溫度場解析解,經過實測驗證,符合道路結構的溫度分佈律。
  2. Domestic ship maintenance justly progressively move towards scale, standardize, technology, specialized developing road. large ship maintenance enterprises have very magnificent prospects

    國內船業逐步走向模化、化、技術專業化的發展道路,大型船舶企業有常美好的發展前景。
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