部件失效 的英文怎麼說
中文拼音 [bùjiànshīxiào]
部件失效
英文
component failure- 部 : Ⅰ名詞1 (部分; 部位) part; section; division; region 2 (部門; 機關或組織單位的名稱) unit; mini...
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 部件 : component; unit; parts; assembly; subsystem; secundina (pl. secundinae)
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Commercial building telecommunications cabling standard - part 2 : balanced twisted - pair cabling - addendum 3 - additional considerations for insertion loss and return loss pass fail determination
商用建築電信電纜敷設標準.第2部分:對稱雙絞合線電纜敷設.補充件3 .插入損耗和回波損耗通過失效確定的附加考慮要素While seeing some domestic enterprises make positive effect through implementing erp system, the industry finds disappointedly that the success rate of implementing erp system of domestic enterprise is extremely low, only 10 % - 20 % of the enterprises have been succeeded in implementing erp system according to the statistics. among them the success rate of the large - scale state - owned automobile spare part enterprises is even fewer
在看到一些國內企業通過應用erp系統取得積極成效的同時,業界也失望地發現國內企業實施erp系統的成功率極低,據統計只有10 20的企業成功地實施了erp系統,而這其中,大型國有汽車零部件企業的erp系統實施成功率就更加微乎其微。7. no parts and components or complete power unit warranty will be delivered if gear shaft seize, cylinder scraping or moving friction pad are seriously worn out, resulting in damaging relevant parts or complete power unit, due to lack of oil insufficient engine oil or failure of engine oil or improper use of engine oil following engine instruction
因缺油機油量不足機油失效或未按發動機使用說明書規定牌號使用機油,導致咬軸抱軸拉缸或各運動摩擦付嚴重磨損,而損壞相關零部件或導致整機毀壞的,相關零部件或整機不給予保修。Aiming at the reliability of suspension subsystem and power subsystem, fault tree analysis is adopted to solve it. importance degrees to various parts in these two subsystems are studied, and some requirements for the reliability of key parts are put forward
針對懸浮系統和電源系統的可靠性問題,本文採用故障樹分析法對其進行了失效分析,研究了各部件在系統中的重要度,並對關鍵部件的可靠性程度提出了要求。Because ferrous spectrum technology can be used to accurately locate the worn parts, worn form, worn degree of automobile, the working condition of automobile can be foreseen so that faults could be avoided in advance
利用鐵譜分析技術可以準確地得到轎車系統元件的磨損部位、磨損形式、磨損程度,甚至元件完全失效的結論,從而提前預測轎車的工作狀況,提前預防故障的發生。5. no parts and components warranty will be delivered if customer or non - warranty - taker dismantles disassemble and adjusts parts, assembly of the diesel and components that are not allowed to be adjusted such as injection pump assembly lead sealing, and reassembles them within the warranty term, which however, fails to meet technology demand such as torque and advance angle of major bolts, resulting in failure and damage of relevant components, assembly and parts
在保修期內,顧客或非承擔保修者拆卸解體調整柴油機的部件總成和規定不得調整的部位如噴油泵總成鉛封等,重裝后又未達到技術要求如重要螺釘的扭矩噴油提前角等,導致部件總成和相關聯零部件失效和損壞,由此涉及的零部件Electron gun is the foremost parts of twt, it can produce electron beam with a certain shape and current, in order to guarantee the reliability and security of work, it ’ s design have to meet to the requirement not only of electric parameter, but also all kinds of subsidiary characteristics such as filament pyrogenation efficiency, warm up time, shape size, pole space capacitance and the ability to be able to bear the press and all kinds of rigorous run conditions such as high temperature, high humidity, low air pressure, strong vibration and great strike
由於行波管的大功率和高頻率等特性,目前還沒有任何其他的器件可以代替。行波管是應用高頻電磁場與電子注進行互作用的機理進行工作的,而電子槍是行波管中產生電子注並使它成型的基本部件,電子槍的結構設計決定了槍體自身必須具有良好的抗振可靠性,否則結構發生共振或振動位移過量,就會導致行波管的失效。因此對行波管電子槍的研究具有非常重要的意義。In spite of the low transition efficiency, the thermoelectric transition equipments have a lot of characteristics such as no moving parts, pollution and noise, long life span and safety, which stirs people to research them with great enthusiasm
熱電轉換裝置盡管目前轉換效率比較低,但因為具有結構緊湊、沒有移動部件、工作無噪聲、使用壽命長、安全不失效、易於自動檢修、無污染等優點,從而激起了人們的研究熱情。The alternative defensive ability of structures refers to their ability to adjust the internal forces automatically to avoid the continuation of damage and maintain the whole structure stability when local members failed unexpectedly due to abnormal events or severe local overloading
摘要結構的二次防禦能力是指結構因突發事件或局部嚴重超載而造成部分構件突然失效時,結構自行調整內力、阻止破壞過程的延續、保證結構不發生整體破壞的能力。Abstract : the analysis technology of components quality and reliability growth was presented in this paper , in terms of failure information collection and analysis, failure analysis, destructive physical analysis, internal residual gas analysis of hermetic packaging, the relation analysis of failure mode and process, failure mode and effects analysis
摘要:從元器件可靠性物理分析技術角度,系統地闡述了失效信息的收集與分析、失效分析、破壞性物理分析、密封器件內部氣氛分析、失效模式及機理與工藝的相關性分析、失效模式與影響分析等元器件的質量與可靠性分析技術。Steady state thermal analysis under natural convection boundary condition was performed. both the temperature distribution and the induced mechanical stress were calculated in this simulation. high stress area was found and the potential reasons which can cause packaging to fail were also discussed
具體內容包括: 1 .建立一款疊層csp / bga封裝的三維實體有限元模型,求解自然對流條件下的穩態溫度場分佈,並在此基礎上進行穩態熱應力和熱應變分析,找出由於溫度梯度在封裝內部引起的高熱應力區域,分析其可能造成的失效結果。7. minimum equipment list if applicable and flight simulator component
7 .最低設備清單如適用和飛行模擬機部件失效指南如適用In the course of building knowledge base, this article analyses field knowledge of the automobile components failure with fault tree analysis ( fta ), and represent the field knowledge included in fault tree with the combination of frame and production rule on the base of studying the theory and method about knowledge representation
在知識庫的建造過程中,本文應用故障樹分析法分析了汽車零部件失效領域知識,在討論了知識表示的有關原理和方法的基礎上,採用了產生式系統和框架系統相結合的方法表示故障樹中蘊涵的領域知識。In the course of designing reasoning machine, this article uses forward inference and the tactics of best - first search. and in connection with much of fuzzy knowledge, it introduces confidence theory to infer the formula of confidence which propagate in and / or tree, and illustrates how to calculate the confidence when it propagate in the course of automobile components failure analysis reasoning
在推理機的編制過程中,本文採用了正向推理方法及最好優先搜索策略,同時針對知識庫中大量的模糊知識,本文引入了可信度推理模型,推導了可信度在與或樹中傳播計算公式,並舉例說明了在汽車零部件失效分析推理過程中可信度的傳播計算方法。Because the relation of failure rate and conditional failure rate is similar to the relation of distribution and conditional distribution, condition failure rate function has visual meanings and is e - asily obtained
由於條件失效率如同失效率一樣,也有很好的直觀意義且易獲得。由此前人開創了通過所定義的兩類條件失效率去刻畫二個相依部件的二維壽命分佈。Analyse the non - conformity spare parts, verify the validity of corrective and preventive actions
對不合格零部件失效分析,驗證並跟蹤供應商的糾正和預防措施。During the fabrication or service, if the applied tensile stresses exceed the probabilistic tensile strength of silicon, then failure will occur. even a tiny crack will bring tremendous damage to devices and circuits. especially nowadays, with the increasing of silicon wafer diameter, warpage in heat treatment, defects and dislocations generated in silicon often become critical problems in ulsi devices fabrication
特別在大規模集成電路與器件生產中,一個微小的裂紋就可能導致后道工序中電路與器件的完全損壞;而且在熱處理過程引起的翹曲,使光刻精度下降;在矽片內部產生的氧沉澱及位錯等缺陷,會導致集成電路或器件的漏電流增加,使器件失效。Automobile is a complex mechanical system. it has numerous components, and its failure form is manifold. so it is really significance to research and manufacture an expert system for automobile components failure analysis
汽車是一個復雜的機械繫統,其零部件數量繁多,失效形式復雜多樣,因此研製出汽車零部件失效分析專家系統非常具有現實意義。Methods the model is put forth and the reliabilities of compound systems are analyzed on the basis of the imprecise probability theory when only some imprecise imformation of failure distribution of component is known
方法當僅知系統部件失效分佈的部分信息時,利用不精確概率理論對系統建模,分析其可靠性。Application of case - based reasoning to failure analysis of aeronautical components
實例推理技術在航空部件失效分析中的應用分享友人