pattern of fault 中文意思是什麼
pattern of fault
解釋
斷層模式-
On the basis of detailed field work and structural analysis, this paper presents a new geometrical and kinematic data that reveal the staictural characteristics of qinglong fault zone. this fault zone is composed of numerical ew faults with an arrangement of dextral step pattern in the western part, and consists of maquanzi - datun fault and tumenzi - mingshui fault in the eastern part
本文通過較為詳細的野外調查和室內研究，並結合前人的研究資料，以構造解析為指導思想，對斷裂帶的幾何學、運動學特徵進行了研究：青龍斷裂帶是由一系列近東西向的斷層組合而成，斷裂帶西段呈明顯的右行右列式分佈，東段主要有馬圈子?大屯斷裂和土門子?明水斷裂組成。 -
Considering the characters of bp neural network, such as the simple structure, the advisable malleability, self - fitness, self - studying, nonlinear function approximating, the considerable abilities of parallel computing, fault - tolerant and so on, the bp algorithm have been extensively applied to the areas of system modeling, pattern recognition and seismic exploration since 1986. compared with other algorithms, as the above reasons, the bp algorithm has become the most usual and efficient solutions to the artificial neural networks
由於人工神經網路中的bp神經網路結構簡單，可塑性強，具有良好的自適應、自學習、極強的非線性逼近、大規模并行處理和容錯能力等特點，自1986年rumelhart等人提出以來，被廣泛應用於系統建模、模式識別、地震勘探等重要領域。而bp演算法數學意義明確，步驟分明，是神經網路中最為常用、最有效、最活躍的一種方法。 -
This paper describes diagnosis principle and strategy, and detailedly describes the practical fault diagnosis software which is designed by myself, including user interface, storage pattern of fault dictionary, editing module of fault dictionary and program call module
本文介紹了基於故障字典法的診斷原理和策略，並就設計的實用故障診斷軟體進行了詳細介紹，包括了用戶界面、故障字典存儲方式、故障字典編輯模塊以及使用中的編程調用模塊等方面。 -
And an intelligent fault detecting system is established. starting from analyzing the possible faults existed ; relations between the fault patterns of the wall - climbing robot and the characteristic signals are established. so the problem of fault detection of the robot is in essence a problem of pattern recognition
主要內容如下：對壁面機器人的可能故障進行分析，總結系統可能的故障類型，並選擇體現不同故障類型的特徵信號，構建系統的故障空間和故障徵兆空間，建立了兩者之間的映射關系，並在此基礎上制定了故障診斷方案。 -
Northeast faults control the spread of the anhui riverway, and eastwest faults resulted in the widening of the river and the occurrence of nodes, then the stream raised and the riverway turn into goose pattern braided river. northwest faults and northsouth faults influence the evolvement of partial riverway, for example, the northwest lujiang - zhongming fault influence the evolvement of tongning shoals, and the northsouth faults passing through zongyang - digang make the riverway ' s direction from north - east to north - south
北東向斷裂構造控制了皖江河型的展布；東西向斷裂構造影響河道的拓寬，形成磯頭，磯頭挑流進一步使河道形成穩定的鵝頭型；北西、南北向斷裂影響局部河道的發育演變，如北西向廬江-鐘鳴斷裂影響銅陵沙洲的發育演變，南北向斷裂影響樅陽、銅陵、獲港河道使其延伸方向由北東轉向南北向。 -
Rough set theory is a data mining approach capable of dealing with incomplete and inaccurate data, and it has been successfully applied to artificial intelligence and knowledge discovery, pattern recognition and classification, and fault detection
粗糙集理論是數據挖掘的方法之一，它是處理模糊和不確定知識的一種數學工具，已在人工智慧與知識發現，模式識別與分類，故障檢測等方面得到了較好應用。 -
In a word, the stress field variation since mesozoic can be divided into five periods such as indosinian epoch, early yanshan epoch ( j3 - k1 ), end of yanshan epoch, eogene, neogene and quaternary, it is mainly affected by the active pattern of tanlu large fault
綜合研究認為，本區自中生代以來的應力場變化可分為印支期、早燕山期（ j3 - k1 ） 、燕山末期、早第三紀、晚第三紀及第四紀五個階段，應力場的變化主要受郯廬大斷裂活動方式的影響。 -
According to the geological conditions of baise project, erosive bands and joint fissures, f6 fault and grout curtain are fully simulated to establish 3d numerical model of the dam and its foundation. 3d non - linear fem is used to analyze the stress and strain and to appraise the operation state of both the dam and it ' s foundation under different operation conditions. by overloading the upstream water level and reducing rock strength parameter, the dam foundation ' s degradation process is simulated and the damage pattern and paths are determined, and finally the safety factor is determined
2 、根據百色的地形地質條件，充分模擬了蝕變帶、節理裂隙、 f6斷層、灌漿帷幕等，較為真實地建立了壩體與地基相互作用的整體三維數值模型；採用有限元法對壩體及壩基在不同工況下的應力應變狀態開展分析，評價各工況下壩基的運行狀態；而後採用超載法和綜合法對大壩穩定性進行分析，模擬壩基的漸進性破壞過程，從而得到壩基在超載和強度下降過程中的破壞模式和破壞發展路徑，最終確定壩基超載安全系數和綜合安全系數。 -
From pattern of construct, we may know shanqian fault in north of xiaoqingling and luonan fault in south of xiaoqingling are delimitation faults, xunmadao fault is located in the middle of xiaoqingling, many great and middle ore deposits are distributed in both of xunmadao fault
從構造格局上看，北緣的山前斷裂、南緣的洛南斷裂為小秦嶺的劃界斷裂，中部巡馬道斷裂的兩側分佈著許多大中型金礦床。陳耳金礦床位於巡馬道斷裂的北側，為石英脈型金礦床。 -
The fault diagnosis of the analog circuits is an advanced synthesis intercrossed subj ect, which is an application technology absorbing the new theory, technology and method in other subjects and fields. in the past 40 years, it has developed a great deal of theory and approaches. but the approaches are limited to deal with fault diagnosis because of the variety and complexity of the analog circuits, especially the large - scale analog circuits with the tolerance or the soft fault. artificial neural networks ( ann ) which have been one of the most active research areas recently can be contributed to solve problems in various practical fields. in this paper, analog circuit fault diagnosis approach based on pattern recognition, and ann is expatiated
模擬電路故障診斷是一門不斷發展中的綜合交叉性學科，是在不斷吸收其它學科和領域的新理論、新技術和新方法的基礎上向前發展的一門應用技術。雖然經過了四十多年的發展，也已經形成了一系列的診斷理論和方法，但由於模擬電路特別是有容差的大規模模擬電路故障的多樣性和復雜性，使得可用於診斷容差模擬電路的故障和大規模模擬電路軟故障的方法還十分有限。人工神經網路理論近年來取得了快速發展，已開始在各個研究領域廣泛應用。 -
The typical faults of the automobile electrical control system are taken for example, and their technology condition features are described. ann is used for the fault pattern recognition. because the construction of electrical control system is complex, the fault symptoms have the basic feature that one fault is resulted from many reasons
以汽車電控系統的典型故障為例，對故障癥兆的技術狀態特徵的描述、利用神經網路進行故障模式識別及其故障部位判斷與故障原因分析等問題進行了深入的研究。 -
Based on the analysis of distribution of upper jurassic and lower cretaceous strata and basin - controlled faults, tanlu fault zone strike slip to develop the three nw - trending grabens from north to south western to tanlu fault zone in late jurassic and early cretaceous, which are bohai graben, jiyang graben and luxinan graben. based on the analysis of regional geology, the basic tectonic pattern of bohai basin is the cenozoic basin pattern since early paleogene. the outline, structure, deposit characteristics and heat flow distributions show that the basin is pull - apart basin in cenozoic time. the tectonic evolution pattern can be reconstructed based on the analysis of cenozoic strata, deposit thickness, location and activity of basin - controlled faults in the different depresses in bohai basin. the characteristics of structure and depositment in this mesozoic and cenozoic time show that bohai basin is a mesozoic and cenozoic composite basin
根據中生界上侏羅統和下白堊統地層和控盆斷裂分佈分析，中生代晚期晚侏羅早白堊世郯廬斷裂帶的左旋走滑平移導致郯廬斷裂帶以西自北向南發育了3個北西向斷塹系，即北部的渤海斷塹系中部的濟陽斷塹系和南部的魯西南斷塹系。從區域資料綜合分析，渤海灣盆地的基本格局是早第三紀以來的新生代盆地格局。渤海灣盆地的形態構造和沉積特徵及熱流值分佈表明該盆地在新生代為拉分盆地。 -
On the basis of fault classification, the output voltage waveforms are divided into sub - waveforms by the counts of rectifier voltage pulse waves, then the sub - waveforms are further classified by real time measurement of voltage, taken from sub - waveform sampling points ' average values and standard deviations, thus tin fruit waveforms can be described by pattern vectors
在對各種故障進行分類的基礎上提出根據整流電壓的脈波數將輸出波形分段，通過即時監測各波段電壓采樣均值和標準差，對各段電壓波形進行分類，從而將故障波形用模式向量表示。 -
It is an important base theory for the automobile electrical control system fault diagnosis ( aecsfd ). according to the characteristic of aecsfd and the demand of the fault pattern recognition ( fpr ), the principle of selection and extractation on automobile technology condition features and the main pattern recognition methods are discussed
由於計算機模式識別技術的日益成熟，為汽車電控系統故障識別的技術提供了完整的理論基礎。結合汽車故障的特點和模式識別的要求，論述了汽車技術狀態特徵的選擇和提取原理、汽車故障模式識別的主要方法。 -
Neural network not only has the ability of dealing with complex pattern, associating, extrapolating and memorizing, but also has strong ability of self learning. it can catch up on the fault that heuristic rule can ’ t make diagnosis conclusions because of its noncompleteness. so neural network is appropriate to the fault diagnosis systems
神經網路不但具有處理復雜模式及進行聯想、推測和記憶功能，而且還有很強的自學習能力，能克服由於啟發式規則的不完備而無法做出診斷結論的缺陷，因而它非常適合應用於故障診斷系統。 -
In this paper, according to the character of the ship power system and device and the factors that affect it ' s capability, such as environment, utilizing the experience of the field expert, and combined with the practice of ship manufacturing and maintenance, the application of various oil monitoring technology, namely oil quality testing, spectrometric oil analysis, ferrography analysis, and particle counting etc, is studied respectively, and the fault recognition pattern is constructed. on the basis of this, according to dempster - shafter evidence theory, the information infusion mode is constructed and the oil monitoring multi - technology system is integrated. at last, colligating the result of the information infusion system and other information of the device, such as primitive data, maintenance records, running condition etc, the oil monitoring system to ship power system & device is realized
本文根據船舶動力裝置與設備自身的特性以及外部環境等影響因素，利用領域專家經驗和相關的知識，結合船舶修造和營運實際，對常規理化性能檢驗、油料發射光譜分析、鐵譜分析以及顆粒計數等油液檢測技術在船舶中的應用進行了分別研究，並建立了狀態識別模式；在此基礎上，利用d ? s證據組合理論，建立信息融合模型，集成了油液監控多技術系統；最後，綜合多技術信息融合系統的建議，以及設備的原始數據、維修記錄、運行狀態等信息，實現了船舶動力裝置與設備油液監控系統。 -
The study of cab signal fault diagnosis based on pattern matching algorithm
基於模式匹配演算法的機車信號故障診斷的研究 -
Pattern recognition and fault diagnosis based on the rough sets theory and neural networks is studied in this dissertation. rough set theory in the noise environment and in the real region is generalized, and as the sametime, the methods of combine rough set theory with neural networks are proposed. the main contents of the dissertation are organized as follow : at first, a relation of nearness instead of indiscernibility is proposed for increasing the robustness of decision system which consists of noise pollution data
論文運用粗糙集理論與神經網路方法進行了模式識別和故障診斷方面的研究，對在噪聲下和實數領域的粗糙集模型進行了擴展，研究了粗糙集與神經網路的多種集成應用方法，全文的主要內容如下:首先，論文針對經典粗糙集理論中的不可分辨關系對連續屬性值中噪聲數據缺乏容錯性的情況，提出一種相近關系代替不可分辨關系，並用不同的值調節相近關系中可接受的相近程度，限制了可冗餘的范圍。 -
Chapter three discusses the vibration information based automatic diagnosis mehtod. the acquisition of spectrum feature of fault pattern class by the fuzzy clustering algorithm is the bisis of pattern recognition in the level of fault class. the result acquired by fuzzy relationship between vibration symptom and fault shows the feature of fuzzy - relation - based method
第三章主要研究基於振動信息的自動診斷方法，建立了故障模式類的概念，根據模糊聚類演算法確定了故障標準模式類及其頻譜特徵，為在故障模式類層次上的模式識別提供了理論基礎；研究了模糊關系診斷結果的分佈規律；建立了綜合診斷實現了基於綜合診斷方法的多機組、多測點在線診斷。 -
Study of distributing pattern of the eastern terminal of the altyn tagh fault zones
阿爾金斷裂帶東端斷裂展布型式的研究
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