main failure 中文意思是什麼

main failure 解釋
市電停電
  • main : adj 1 主要的，主，全，總。2 充分的，盡量的；全力的，有力的。n 1 體力，氣力；力〈僅用於 with might...
  • failure : n 1 失敗 （opp success）; 不及格。2 不足，缺乏；衰退；【醫學】衰竭。3 不履行，玩忽。4 破產，倒閉...
  1. It can be seen from the results that the control beam had good plastic property in the static failure experiment after two million fatigue loading circles. all specimens with corroded main bars were failure under the fatigue loads within one million fatigue circles. fatigue lifespan of reinforced concrete beam was sharply shortened after main bars corroded in it and the beam was destroyed bristly without any prediction

    試驗結果表明，振動測試不能夠對銹蝕鋼筋混凝土梁的疲勞破壞做出可靠的預測;對比梁在經過200萬次疲勞循環加載后的靜力試驗中仍表現出良好的延性破壞特徵;銹蝕梁在100萬次疲勞循環內均因主筋疲勞斷裂而破壞;主筋銹蝕使得梁的疲勞壽命急劇縮短;梁發生脆性破壞而沒有徵兆。
  2. Failure analysis of main landing gear wheels

    主起落架輪軸裂紋分析
  3. The third part mainly analyses the cause of m & as failure in china, in general, they are : firstly, the boundary of government behavior and enterprise behavior is unclear, and results in main body alternates, secondly, imperfection of policy and law restricts m & as, thirdly, enterprises lacks strategical insight, misunderstands economies of scale, fourthly, excess irrelative diversification management in order to evade risks, fifthly, lack m & as core competence oriented thoughts, sixthly, conformity implement after m & as does not attain recognition

    第三部分著重分析了我國企業並購失敗的原因，概括起來有以下幾點：第一、政府行為和企業行為邊界模糊，導致主體錯位。第二、政策法規不健全，對企業兼并收購形成制約。第三、企業缺乏戰略眼光，誤入規模經濟誤區。
  4. Secondly, through analyzing the failure instance of electrical connectors in using and testing environment, educed contact fault was a main mode of failure of electrical connectors. on natural working conditions, the main reasons which caused fault of electrical connector were contact stress decreasing, microseism wearing and tearing and surface film growing

    而在正常的工作條件下，造成電連接器電接觸失效，即決定電連接器工作壽命的主要原因是接觸壓力減小、微動磨損和表面膜層的生長，而影響接觸壓力、微動磨損和表面膜層變化的主要因素是環境振動和溫度。
  5. Failure situations on bearing bushes from october of 1999 to the two units are generalized, the main causes are divided into four classes : bearing bushes with low quality, overproof on dynamic balance, bad crapping to bearing bushes, and bad fluid oil

    通過對該廠1999年10月投產以來的兩臺離心鼓風機的軸瓦失效情況進行的統計，將造成軸瓦失效的主要原因分成4類，即：軸瓦質量差、轉子動平衡超標、研刮不良以及潤滑油油質不佳等。
  6. The collapsible loess is often met during the construction of the high - grade highway in the loess area, and the main failure is the uneven subsidence of the roadbed and the culvert, which affects the safe usage of the roadbed and the culvert, etc. directed against this, based on the chankou - lanzhou freeway construction, the paper analyzes the application of the composite ground formed by lime - soil pile under the bridge and designs the project, discusses the rules of the contact pressure, the stress ratio of the pile and the soil, compares the p - s curves of one pile, the composite ground formed by one pile and the composite ground formed by two piles based on the in - situ plate loading test, evaluates the bearing capacity of the composite ground of the project

    黃土地區的高等級公路建設中經常遇到濕陷性黃土問題，其病害類型主要是地基土受水浸濕后引起路基、橋臺、涵洞等的不均勻沉降，直接影響路基、構造物等的正常使用。針對此問題，本文依託甘肅讒口至蘭州柳溝河高速公路建設工程，對橋基灰土樁復合地基應用的可行性進行了深入分析，根據具體工程進行了合理的設計與計算，並配合現場靜載荷試驗及壓力盒實測數據，探討了基底應力分佈規律，樁土應力比，變形模量的變化關系，對比分析了單樁、單樁復合和雙樁復合的p ? s關系，對橋基灰土樁復合地基承載力進行了整體評價。
  7. Adhesives - designation of main failure patterns

    膠粘劑.主要破損方式的名稱與符號
  8. With the decreasing of heterogeneity, the main failure process presents brittle behavior, and vice versa, with the increasing of heterogeneity, failure process presents ductile behavior

    隨著非均勻程度的降低，主破裂呈現脆斷模式，而隨著非均勻程度的增加而呈現韌性破壞特徵。
  9. In recent three years, aiming at the main failure causes of tubing, jianghan oil production plant has adopted the methods such as increasing the number of mending the tubing connector, replacing the tubing collar, and introducing the technology of defect detection of tubing, etc. to improve the quality of tubing greatly

    近3年來，江漢採油廠針對油管失效的主要原因，採用加大油管修螺紋和換新接箍量、引進油管探傷技術等方法，使油管質量得到了很大提高。
  10. Moreover, we notice that failure of the bonding interface between frp and concrete is one of the main failure modes

    注意到當前混凝土梁板加固中frp與混凝土之間膠縫粘結破壞是加固失效的主要模式之一。
  11. This paper mainly introduces the main failure types of compressor metal components, the inspection and evaluation scope and project of compressor metal components, the materials of gas turbine blades and failure types, etc

    主要介紹了壓氣機金屬部件斷裂失效事故的主要類型、壓氣機部件金屬技術監督檢查與評估的范圍及項目、壓氣機葉片材料與失效方式等內容，與同行共同探討。
  12. Since 1960s, the mechanical strength reliability and structural system reliability, whose main failure modes are fatigue and service life, has achieved a great deal of development and been applied to engineering machine, aeronautical and astronautical engineering, electric apparatus, bridges, ship, civil engineering etc. with the developing of space technology and tendency of machine towards high speed, precision, automation, one realizes the importance of mechanism reliability based on the accuracy of motion, for the errors of mechanism occurred more often than that of structure, especially in the field of aeronautical and astronautical engineering and operate system of weapon

    上個世紀60年代以來，以疲勞、壽命為主要失效模式的機械強度可靠性、結構體系可靠性研究得到了很大發展，並迅速應用於工程機械、航空航天、電器設備、橋梁、船舶、土木工程等。隨著空間技術的發展以及機械的高速精密化、自動化發展，人們逐漸認識到以機構動作參數的準確可靠為主要指標的可靠性問題日益突出，因為在很多機械上機構的故障多於結構的故障，尤其是在航空航天及武器操縱系統方面。由於這些機構的運轉特性，振動可靠性的研究亦佔有突出的位置。
  13. One of the main failure patterns is caused by fatigue crack growth, so it is necessary to research material fatigue crack growth rate. so for, it is still a difficult problem to measure crack length at elevated temperature

    裂紋疲勞擴展導致的破壞成為設備失效的主要型式之一。因此對材料在高溫下疲勞裂紋擴展速率的研究成為工程界的迫切需要。
  14. During the period of their serves, many engineering structures are inevitable to endure time - dependent random loads, and dynamic damage or failure will be the main failure modes

    許多工程結構在服役期間，將不可避免地受到與時間有關的隨機激勵的作用，動力損傷或破壞將是其主要失效模式。
  15. Adhesives. designation of main failure patterns

    膠粘劑.主要失效型式的名稱
  16. The main failure factors and countermeasures of plate heat exchanger

    板式換熱器失效的主要因素及防範對策
  17. The main failure mode of the automobile engine cylinder is wear

    摘要汽車發動機氣缸的主要失效形式是磨損。
  18. Heat is being the main failure of high - voltage devices, so on - line monitoring & testing the high - voltage devices becomes very important

    在高壓電氣設備的故障中，發熱造成停電的問題，時有發生。
  19. Fatigue failure is the main failure mode for the machinery parts and engineering structures under alternate loading over a long period of time

    對于那些長期經受交變載荷作用的機械零件和工程構件，疲勞破壞是一種主要的破壞模式。
  20. Considered the effect of correlation among main failure modes, a practical approach for calculating upper and lower boundary of system failure probability was proposed

    同時，考慮各主要失效模式間的相關性，提出了計算體系失效概率上下界的實用方法。
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