重要故障 的英文怎麼說

中文拼音 [zhòngyāogùzhàng]
重要故障 英文
major fault
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 要 : 要動詞1. （求） demand; ask2. （強迫; 威脅） force; coerceⅡ名詞（姓氏） a surname
  • 故 : Ⅰ名詞1 （事故） event; incident; happening; accident 2 （原因） cause; reason 3 （朋友; 友情） fr...
  • 障 : Ⅰ動詞（阻隔; 遮擋） block; hinder; obstruct Ⅱ名詞（遮擋物） barrier; block; obstacle
  • 重要 : important; significant; major
  • 故障 : hitch; breakdown; stoppage; fault; faulting; accident; blunder; bug; conk; failure; impairment; i...
  1. This paper mainly aims at the characteristics of the hardware and software structure of the parallel computer on satellite, and has fulfilled researches of fault tolerant technique in three aspects of control theories and engineering : the first research of the system level fault - tolerant module is based on the system structure of the parallel computer on satellite, a kind of cold backup module and a kind of hot backup module for multiprocessor computer have been put forward. then the research of software fault tolerant technique which is based on the operate system named rtems has been carried, the mission level fault - tolerate arithmetic and the system level fault - tolerate mechanism and strategies based on the check point technique have been put forward, at the same time the self - repair technique of software which has used the technique of system re - inject has been studied. finally the technique of components level fault - tolerant based on fpga has been studied, a kind of two level fault - tolerant project which aims at the fault - tolerant module of the parallel computer on satellite has been put forward, and the augmentative of circuit that project design realization need is little, this project can avoid any breakdown of any part logic circuit of the fpga

    本課題主要針對星載并行計算機體系結構及軟體結構的特點，從如下三個方面進行了容錯控制理論研究和實踐工作:首先進行了基於星載多cpu并行計算機體系結構的系統級容錯模型研究，提出了一種多cpu冷備份容錯模型和一種多cpu熱備份容錯模型;然後進行了基於rtems操作系統的軟體容錯技術研究，提出了任務級容錯調度演算法以及基於檢查點技術的系統級容錯恢復機制和策略，同時研究了利用系統重注入進行軟體在線自修復的容錯技術;最後研究了基於fpga的部件級容錯技術，提出了對容錯模塊這一星載并行計算機關鍵部件的兩級容錯方案，實現該方案所需增加的電路少，可避免板級晶元以及fpga晶元內部任何邏輯發生單點故障。
  2. Compared with electrical or mechanic system, hydraulic system have the disadvantages of high fault frequency and difficulties to diagnosis, which have greatly effected battle effectiveness in warfare

    與電控及機械繫統相比，液壓系統故障率高、故障檢測定位困難，已成為影響武器裝備戰鬥力發揮的重要因素之一。
  3. Based on the contrast with other method, the way " frame + rule " is choused to store the knowledge. directing against the characteristic, put forward positive and negative to the tactics of mixing reasoning. at last adopting the thought of the soft project, the modularized and open system of hydraulic turbine group is realized by delphi 6, which is an object - oriented language

    在本文中，研究了水輪機組的狀態監測和故障診斷整個系統，闡明了系統主要內容和總體框架，並著重研究了作為專家系統核心的知識庫及管理系統的構建方法，在比較的基礎上採用了「框架+規則」的組合存儲方法，並且針對特點提出了正反向混合推理的策略，最後採用軟體工程的思想，用delphi6 . 0編程實現了具有模塊化和開放式的水輪機組的故障診斷專家系統。
  4. Along with the a enhancing proportion of hydroelectricity in the whole electricity system in our country, the increase of the single unit capacity, the faults ratio of the large - scale hydropower units is more and more important to the whole system safe operation, if we do n ' t manage it well, it will cause the collapse of the whole system and bring a great loss of country ' s economy, hi addition, accompany with " to dispart plant and grid, connect to the grid according to the price " put into practice, how to control the production cost of the power plant has to be put into consideration

    隨著我國水電在系統中所佔比重的增加及單機容量的增大，大型水電站和機組的故障率對系統的安全運行也越來越重要，如果處理不好，甚至會引起整個系統的崩潰，給國家帶來巨大的損失。另外，隨著我國「廠網分開，競價上網」的逐步實施，如何控制發電廠的生產成本，也將提上各個電廠的議事日程。
  5. In power system full dynandc simulation software, the adndttance matrixes of fault branches are adopted in the fault models to simulate arbitrary symmetrical and unsymmetrical faults, by use of contraction technique for adndttance matrix the multi - faults and the randomly occurred faults can be processed. the feature of this method is that the arbitrary multi - fault occurred in a branch can be simulated without any additional branches or buses to be added, thereby, the ca1culation efficiency and the expedience of usage are improved

    本文提出採用故障支路導納陣處理復故障計算，該演算法可以對一條支路發生任意重故障進行處理，而不需要增加支路或節點，克服了目前常用的電力系統機電暫態程序在處理復故障時，一般要按照事先預想的故障類型以及故障和操作發生的位置增加新的節點和小開關支路的問題。
  6. On - line fault diagnosis for high - power power electronics equipments is a significative subject. it is an intersectional subject that has been come into being in order to adapt to the engineering demand

    電力電子裝置在線故障診斷是一個具有重要意義的課題，它是適應工程實際需要而形成的一門交叉性的綜合學科。
  7. Captain oates : sacrifice memory used by less vital components rather than fail more important tasks

    Captain oates ：寧可為不太重要的組件犧牲內存，也不能讓重要的任務出現故障。
  8. In the part of detector, it mainly introduces the design of liquor tubes, heater, pressurize, and thermocouple ; in the part of controller, this design uses tms320lf2407 as the cpu. the design part mainly introduces controller circuit design which mainly contains data collection circuit, prepositive magnifying circuit, a / d convert circuit, failure self - diagnosis circuit, the tms320lf2407 interface circuit, temperature control circuit, display circuit, 4 ~ 20ma standard signal output circuit ; in the software part, it mainly introduces software chart of main program and partly linearization subprogram design

    檢測器部分重點介紹了導流管的設計、加熱器的設計、密封技術的設計以及測溫電路的設計;控制器部分以tms320lf2407為核心，重點介紹了控制器電路設計，主要包括數據選擇電路、前置放大電路、 a / d轉換電路、故障自診斷電路、 tms320lf2407介面電路、控溫電路、顯示電路、 4 20ma標準信號輸出電路共八個部分;軟體設計重點介紹了主程序軟體設計及分段線性化子程序設計。
  9. With increasing of craft system ' s performance and complex of machinery in recent period, it is important content and purser of ship technical management that master craft system ' s state and diagnoses the fault and forecast latent fault in time

    隨著現代船舶系統的日趨高性能化和結構復雜化，出於安全保障和經濟效益的考慮，及時準確和動態地掌握船舶系統的運行狀態以及預測、診斷潛在和存在的故障，成為船舶技術管理的重要內容和追求的目標。
  10. This is particularly important when the conducting tissues between the sa node and the ventricles fail only from time to time.

    尤其在竇房結和心房之間的傳導組織有時發生故障時這點尤為重要。
  11. The 135 series of internal combustion engine unit are used as the major power devices for our national signal corps. once fault occurs, it will impair the communication between armies, resulting in potential grievous losses

    =作為我國陸軍通信兵種主要動力設備的135系列內燃機組，一旦發生故障將嚴重影響我軍的通信聯絡，造成不可估量的重大損失。
  12. Pure zn refined from spelter in pb and zn production is a very complex technical process, which needs series work. there is every probability of appearing fault because of the large quantity of facility in production, so that it causes serious effect to the production and security

    鉛鋅生產中將粗鋅精煉成為精鋅是一個需要連續作業的復雜工藝過程，所涉及的生產設備較多，發生故障的可能性增大，以至對生產或安全造成嚴重影響。
  13. The interlocking software is the key component of the computer interlocking system, its failure may cause the fatal accident, such as trains come into collision or trains are toppled down. so how to ensure the reliability of the interlocking software is becoming an important subject when designing the computer interlocking system

    在計算機聯鎖系統中，聯鎖軟體是執行聯鎖運算的核心機構，它的失效有可能導致列車的相撞或顛覆等重大事故，如何保障聯鎖軟體的可靠性已經成為開發計算機聯鎖軟體系統聯鎖軟體的一項重要課題。
  14. As its engine and some other vitals had been damaged,

    由於其引擎和其他一些重要零件出了故障，
  15. Fault location techniques are used to pinpoint location of the fault on a tra - nsmission line. transmission line faults must be located accurately to allow maintena - nce crew to arrive at the scene and repair the faulted section as soon as possible, which can relief the burdens of patrol personnel and reduce the revenue losses due to power outage. the accurate fault location alogrithms play an important role in power system safety, economy and reliability. in this paper, diversified fault location algorithms are summarized. according to the principles of algorithms, they can be classified into two categories : impedence based algorithm and traveling wave based algorithm. based on the analysis and comparission of each algorithm, the corresponding merits and app - lication limitations are presented

    精確的故障定位為現場巡線工作人員及時提供準確、可靠的信息，減輕人工巡線的負擔，同時加快線路的恢復供電，減少因停電造成的綜合經濟損失，為提高電力系統運行的安全性、經濟性和可靠性發揮重要的作用。本文總結了現有的各種測距方法，根據測距的原理將其分為阻抗法和行波法兩大類，對各種演算法的優缺點及適用范圍進行了分析，在此基礎上提出了一種組合的測距方案，並對演算法進行了模擬分析。
  16. The mutual inductor of electric current and voltage mutual inductor play an important role in relay protection. prevent from ct differential to protect and miss movement an important subject that the generatrix is protected on the saturation, put forward two electric current pass zero hour linear to spread person who become put into differential to protect in ct in recent years, avoid ct saturation district, can judge the bus bar trouble correctly

    但是在母線區外發生短路故障（特別是故障電流含有大量非周期分量）時， ct會出現飽和現象， ct飽和后，不能正確地傳變一次側電流，從而使二次電流發生嚴重畸變，產生很大的差電流，這樣就容易引起誤動作。防止ct飽和時差動保護誤動作一直是母線保護的一個重要課題，近年來提出的在ct二次電流過零時的線性傳變區投入差動保護，避開ct飽和區，能對母線故障做出正確判斷。
  17. The key points of terminal maintenance and the treatment method of the main malfunctions for the video conferencing system of china anneng construction corporation are summarized herein, so as to sum up experiences and then discuss the systematization, scientization and standardization for the security of the video conferencing system

    摘要文中對中國安能建設總公司電視會議終端維護重點和主要故障處理辦法進行要點歸納，旨在總結經驗，討論電視會議系統保障的制度化、科學化和規范化。
  18. We first analysis and model the stick failure of hydraulic valve and propose a new non - sensor detection method. we verify its validity by simulation and practical experiments. the experiment shows that this method can well identify the stick failure and do pre - diagnose

    論文首先對液壓閥卡澀、卡緊這一類重要故障現象進行了機理分析和建模，提出了基於電反射的無傳感器檢測新方法，並通過模擬和具體實驗對其有效性進行了驗證。
  19. When it turns up abnormality > diagnoses fault > maintains system and estimates remained life, facility should be found fault component, mechanism -, character and development trend

    當設備出現異常、診斷故障、維修乃至估計剩餘壽命時，首先要找出重點故障部位、機理、性質以及發展趨勢。
  20. The collection of the main fault ' s character information is a part of the operation support system, it is very important to the software development of the operation support system

    主要故障特徵信息的收集和整理是運行支持系統研究工作的一部分，這項工作為運行支持系統軟體開發奠定了重要基礎。
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