four ball method 中文意思是什麼

four ball method 解釋
四球法
  • four : n 1 四人小組；（套在車上的）四匹馬。2 四的記號；（骰子的）四點；（鐘點的）四時；四歲。3 〈pl 〉 ...
  • ball : n 鮑爾〈姓氏〉。n 1 球；球狀物。2 球戲，（特指）棒球；【棒球】壞球 （opp strike） 3 【軍事】子彈...
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Petroleum and related products - determination of the extreme - pressure and anti - wear properties of fluids - four ball method european conditions

    石油及其產品的試驗方法. bs 2000 - 239 :流體的極限壓力和耐磨特性測定.四球法
  2. Petroleum and related products - determination of the extreme - pressure and anti - wear properties of fluids - four ball method european conditions iso 20623 : 2003 ; german version en iso 20623 : 2003

    石油和相關產品.液體的極限壓力和抗磨性能的測定.四
  3. Test method for determination of the coefficient of friction of lubricants using the four - ball wear test machine

    用四球磨損試驗機測定潤滑油摩擦系數的試驗方法
  4. Standard test method for determination of the coefficient of friction of lubricants using the four - ball wear test machine

    用四球磨損試驗機測定潤滑劑摩擦系數的標準試驗方法
  5. Petroleum and related products - determination of the extreme pressure and anti - wear properties of fluids - four ball method european conditions

    石油和相關產品.液體的極端壓力和耐磨性能的測定.四球法
  6. The bearing spot contact and the friction carries on after the analysis, has carried on the simulation to the bearing work process, from simply established sigin ball two race model to the complex distinction the roller conveyer, the single ball four roller conveyers and the circular roller conveyer single ball four roller conveyer steel wire roller conveyer ball bearing finite element models, introduced the modelling method in detail, the restraint and the load infliction method

    在點接觸和摩擦分析的基礎上，對軸承的工作過程進行了模擬，按由簡單到復雜的研究步驟，分別建立起了單球雙滾道，單球四滾道和圓環形滾道單球四滾道的鋼絲滾道球軸承有限元模型，解決了建模模擬過程中實體模型的建立，約束和載荷的施加等一系列問題。
  7. Wear preventive characteristics of lubricating fluid four - ball method, method of test for

    潤滑液防磨性試驗方法
  8. Standard test method for wear preventive characteristics of lubricating fluid four - ball method

    潤滑液防磨損特性的標準試驗方法
  9. Test method for measurement of extreme - pressure properties of lubricating fluids four - ball method

    潤滑液極壓特性測量的試驗方法
  10. Standard test method for wear preventive characteristics of lubricating grease four - ball method

    潤滑脂耐磨特性的標準試驗方法
  11. Test method for wear preventive characteristics of lubricating grease four - ball method

    潤滑脂耐磨損特性試驗方法
  12. Standard test method for measurement of extreme - pressure properties of lubricating grease four - ball method

    潤滑脂極壓性能的標準試驗方法
  13. Standard test method for measurement of extreme - pressure properties of lubricating fluids four - ball method

    潤滑油極壓特性測量的標準試驗方法
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