extent of repair 中文意思是什麼

extent of repair 解釋
返修率
  • extent : n. 1. 廣度，寬度，長度，一大片（土地）。2. 分量，程度；區域，范圍，界限，限度。3. 【邏輯學】外延。4. 【法律】扣押，扣押令；〈美國〉臨時所有權令；〈英古〉土地估價。
  • of : OF ＝Old French 古法語。
  • repair : n 1 （房屋、衣服等的）修理，修補；〈pl 〉修理工作。2 （健康等的）恢復；（錯誤等的）改正，訂正，矯...
  1. Because the pipeline system will not rust, corrosion, debris and other issues not readily available broken down to such an extent that almost no repair. prominent anti - stress and creep resistance of a pipeline rupture also guarantee long life

    由於管道系統內不會產生生銹、腐蝕、碎片等問題且不易破裂，所以幾乎不需要修理，突出的抗蠕變性及抗應力破裂性還保證了管道長久的壽命。
  2. Cavitations in foreign hydraulic turbines appear in clear water condition, so its destructive extent is not far more serious than in yellow river in our country. stronger stiffness and more agility are required for special - purpose robot for hydraulic turbine repair used in our country, especially robot for polishing after weld. foreign robot for hydraulic turbine repair could not satisfy our working require, so we develop special - purpose robot system that is used to polish and weld repair cavitated flow path surfaces of hydraulic turbines on all locations

    國外水電站的水輪機汽蝕是在清水條件下產生的，其破壞程度遠不及我國黃河等水域嚴重，用於我國水輪機修復工作的專用機器人，特別是補焊后承擔打磨的機器人，要求有更強的剛度和更大的靈活性，國外水輪機修復機器人滿足不了我國水輪機修復工作要求，因此我們開發了用於在機坑內對水輪機空蝕磨損破壞表面進行修復的「水輪機修復專用機器人」 。
  3. With reference to the advanced oversea management assessment of aids to navigation the quality assessment index system of sub - regional msa aims at the existing problem, defines the scientific evaluation mode for its repair time limit according to risk extent, and improves the scientificalness of emergency response for the maintenance of the aids to navigation

    航標處的航標質量考核指標體系，參考了國外先進的航標管理考核思想，針對航標處質量考核存在的問題，依據風險程度，對航標修復時限確立了科學的量化評價方式，提高了航標維護應急反應的科學性和經濟性。
  4. The extent of any repair work necessary to achieve recertification needs to be confirmed

    所有的檢修工作進行的程度都要被確認。
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