源引出線 的英文怎麼說
中文拼音 [yuányǐnchūxiàn]
源引出線
英文
source terminal-
Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle
流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。Although many achievements have been acquired in oled structure material, production technology, drive methods, oled technology is just at the beginning, oled has given an equal chance for every company and country, and it is very important for our country to develop displaying technology of our own. the research direction of oled is managing to improve the device lifetime, at the same time found a perfect production technological flow and the global standard production mode. it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years. active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing, and its driving circuit includes pixel driving circuit and peripheral driving circuit
在文中，首先，分析和研究了有源oled的像素驅動電路，闡述了amoled顯示屏及其周邊驅動電路的結構和原理;其次，提出了qvga解析度的有源oled顯示屏列電極數據引線的分塊（ block ）方法，確定屏上驅動電路所需要的控制信號之間時序關系和幅值要求;最後，以fpga控制器的設計為核心，對外圍控制ic進行了具體設計，建立控制器電路模塊模型和演算法流程，通過quartus軟體對其內部的各個電路模塊進行綜合設計和模擬，得到了正確的模擬波形，完成了解析度為qvga （ 320 3 240 ）的amoled專用驅動電路的設計。Chapter one foreword is to introduce subject source, research object, meaning, domestic and international development trends, the study way and technological route, etc. ; chapter two theory part is to recommend public financial theory, the budget theory of government, the appraisal theory of government performance, etc. ; chapter three gives a full explanation which project should be regarded as the project appropriation budget for maritime affairs ; chapter four includes two respect contents of the project appropriation budget of maritime affairs : to verify and to manage the project appropriation budget in an order ; chapter five is a study to the appraisal method of the project appropriation budget of unit of maritime affairs, structuring the mode of two delphi and giving an example to the equipment purchase project ; the last chapter has summarized the questions that should be paid attention to while appraising the appropriation budget of the project, and probed int o the development trend of appropriation budget of project
第1章引言，主要介紹課題來源、研究對象、意義、國內外發展動態、研究方式及技術路線等；第2章理論部分，介紹公共財政理論、政府預算理論、政府績效評價理論等；第3章詳細說明了海事單位哪些可以作為項目支出預算；第4章海事單位項目支出預算入庫管理包括兩方面內容：入庫審核和排序；第5章海事單位項目支出預算評價方法研究，構建了兩次專家調查法模式，結合設備購置項目加以說明；最後一章總結了在項目支出預算評價中應注意的問題，並探討了項目支出預算工作的發展趨勢。After 40 hour irradiation time, about 7 ci of radioactive isotope 64cu was produced via 63cu ( n, y ) 64cu reaction. after simple disposal, the irradiated copper sample was installed in the high - intesity ion sputter source on the hi - 13 tandem accelerator. then 64cu ions extracted from the high - intesity ion sputter source and injected into the tandem accelerator, 64cu ions can be accelerated to an energy of 80 mev and formed the off - line rnb since natural
S ）的熱中於通量下，經過34個半衰期輻照，通過『 u … ， y ）生成放射性l司位素『 cll ，然後將放射性銅靶錐注入串列加速器強流濺射離于源中，引出mcll負離于，經刁串列加速器加速而得到能量為80mcv的離線放射性核束「 cll叭。The silicon controlled trigger and it s auxiliary circuit could regulate simultaneously the controlling coil current of four series - parallel connected powers, so the purpose of making four powers output in step with was achieved, and the process of increasing progressively current after lighting arc and weakening current after going out arc was realized
利用可控硅觸發器及輔助電路可以同時調節串並聯在一起的四臺電源控制線圈的電流，達到四臺電源同步輸出的目的，並且實現了等離子弧噴塗引弧時電流遞增和熄弧時電流衰減的過程。At the initial stage of planar technique, b was employed as ideal diffusion impurity in base - region of npn si planar devices because of the match of its solid - solubility and diffusion coefficient in si with those of p in emission - region, and the good shield effect of sio2 film to b. but because of the relatively large solubility ( 5 1020 / cm3 at 1000 ) and the small diffusion coefficient, the linear slowly - changed distribution of acceptor b in pn junction can not be formed, which could not cater to the requirement of high - reversal - voltage devics. thereafter b - a1 paste - layer diffusion technology and close - tube ga - diffusion technology had been developed, while the former can lead to relatively large the base - region deviation and abruptly varied region in si, which caused severe decentralization of current amplification parameter, bad thermal stability and high tr ; the latter needed the relatively difficult pack technique, with poor repeatability, high rejection ratio, and poor diffusion quality and productio n efficiency
在平面工藝初期，由於b在硅中的固溶度、擴散系數與n型發射區的磷相匹配， sio _ 2對其又有良好的掩蔽作用，早被選為npn硅平面器件的理想基區擴散源，但b在硅中的固溶度大（ 1000時達到5 10 ~ （ 20 ） ，擴散系數小， b在硅中的雜質分佈不易形成pn結中雜質的線性緩變分佈，導致器件不能滿足高反壓的要求，隨之又出現了硼鋁塗層擴散工藝和閉管擴鎵工藝，前者會引起較大的基區偏差，雜質在硅內存在突變區域，導致放大系數分散嚴重，下降時間t _ f值較高，熱穩定性差；後者需要難度較大的真空封管技術，工藝重復性差，報廢率高，在擴散質量、生產效率諸方面均不能令人滿意。Abstract : biological invasions are a continuous feature of a non - equilibrium world, ever more so as a result of accidental and deliberate introductions by mankind. while many of these introductions are apparently harmless, others have significant consequences for organisms native to the invaded range, and entire communities may be affected. here we provide a survey of common models of range expansion, and outline the consequences these models have for patterns in genetic diversity and population structure. we describe how patterns of genetic diversity at a range of markers can be used to infer invasion routes, and to reveal the roles of selection and drift in shaping population genetic patterns that accompany range expansion. we summarise a growing range of population genetic techniques that allow large changes in population size ( bottlenecks and population expansions ) to be inferred over a range of timescales. finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps ( hymenoptera, cynipidae, cynipini ) in europe. we show that over timescales ranging from 500 10000 years, allele frequency data for polymorphic allozymes reveal ( a ) a consistent loss of genetic diversity along invasion routes, confirming the role of glacial refugia as centres of genetic diversity over these timescales, and ( b ) that populations in the invaded range are more subdivided genetically than those in the native range of each species. this spatial variation in population structure may be the result of variation in the patchiness of resources exploited by gallwasps, particularly host oak plants
文摘:生物入侵是不均衡世界的一個永恆話題，尤其是當人類有意或無意地引入物種后.很多引入顯然是無害的，但另外一些則有著嚴重的後果，會給入侵地的生物以至於整個生物群落造成影響.本文總結了分佈區擴張的常見模式，概述了它們對遺傳多樣性和種群結構式樣所造成的影響.描述了如何根據以一批遺傳標記所得到的遺傳多樣性式樣來推斷入侵途徑，來揭示伴隨擴張選擇和漂變在形成種群遺傳樣式中的作用.本文對日益增多的群體遺傳學方法進行了總結，這些技術可以用來在不同的時間尺度上推斷種群規模所發生的巨大變化（瓶頸效應及種群擴張） .最後，我們以歐洲櫟癭蜂（膜翅目，癭蜂科，癭蜂族）一系列入侵的數據為例對一些方法進行了說明.從500 10000年的時間尺度上，多態的等位酶位點上等位基因頻率的數據表明: 1 ）遺傳多樣性沿入侵路線呈不斷下降的趨勢，支持了冰河期避難所作為遺傳多樣性中心的作用; 2 ）入侵地區的種群與該物種原產地的種群相比，遺傳上的分化更為強烈.這種種群結構在空間上的變異可能是被櫟癭蜂開發的資源尤其是櫟樹寄主在斑塊上出現變異的反映Seeing from the point of global management practices, the core competitiveness of insurance company includes the factors of management, technique, system etc. but we must consider about the special industry backgrounds, culture, tradition and their management practices, this article use the inside human resource management of ping ' an as case, combining with the restructure of literae spirit, theory of corporate culture, benchmarking theory, the special characters of insurance operation. finally, compared with some mature foreign practices of hrm such as career development plan, kpi performance evaluation, stimulation mechanism, importation of international professionals etc, this article gives out analyses. then it uses them as analysing frame, gives out ping ' an ' s workable measures
從全球企業管理發展實踐來看，保險業核心競爭力的形成包括管理、技術、制度環境等很多方面的因素，但基於保險公司特殊的行業背景以及一國所特有的文化和傳統及其各自的管理實踐，本文以平安保險公司內部的人力資源管理為研究對象，結合目前中國社會中的人文精神重構、企業文化理論、人力資源管理中的標桿瞄準理論、保險業特殊的經營特點，從理論到實踐，對比國外比較成熟的一些人力資源管理方法包括職業發展計劃、 kpi績效評估法、分配激勵機制管理、引入國際化人才等方法作為加強人力資源管理的主要方法，並以此為分析框架深入結合平安保險的實際情況得出結論，比如說建立平安企業文化、對管理人員的區分激勵、一線員工的后線平臺搭建等微觀執行指標分解，在文章的最後從宏觀上提出強化執行和建立學習型人力資源管理機制的方法。The heuristic analysis, some concepts and theorems of constrained optimization are employed, e. g., linear feasible direction ( lfd ), and then the proof is first provided for the uniqueness, i. e., maximum nongaussianity is the sufficient and necessary condition to independent source recovery. moreover, based on the conclusion of the uniqueness of maximum nongaussianity, the paper also proposes an alternative but straightforward approach to the proof for the well known “ one - bit - matching ” conjecture presented in multi - unit approaches
和基於啟發性分析等傳統方法和結論比較，文中引入了線性化可行方向（ linearfeasibledirection ， lfd ）等約束優化概念和理論，首次給出了基於峭度的最大非高斯估計的唯一性證明，指出最大非高斯估計是獨立源提取的充分和必要條件。In the second chapter, equivalent circuit of the eddy current sensor is firstly analyzed. based on that, the carrier signal generating circuit that is realized by the lc periodic circuit is introduced, thus, the carrier signal of standard frequency is obtained through the trimming capacity. subsequently, the disc type rotational armature generator and the rotational coupling transformer are separately leaded in to realize the power supplies of the carrier signal generating circuit and output of the measuring signal
在傳感器設計一章中，首先對渦流傳感器進行等效電路分析，在此基礎上分析了由電感、電容諧振電路構成的載波信號發生電路，並通過微調電容獲得了標準頻率的載波信號；接下來提出了採用盤式旋轉電樞發電機解決載波信號發生電路電源供給問題的方案，同時通過旋轉耦合變壓器的引入，使得測量信號輸出問題很好地解決；本章最後給出的一組實驗曲線充分說明了這一方案的可實現性。At last, on the basis of the practical example of lianyuan " s control network and data network integration technology, this paper brings up a new monitoring and control system c onstruction frame that based embedded tcp / ip protocol, taking use of the technology of embedded network. also in this paper, designs and implements it with the use of related technologies of hardware and software, and discusses and implements the three main questions : the design of the front equipment of collecting ; the managing and scheduling technology of the multi communication threads in communicating module of monitoring and control system ; the data processing
本文最後以鏈源鋼鐵廠一個實際的監控網路和數據網路一體化的項目要求為例，提出了在該系統中引入嵌入式網路技術，並由此設計了一種基於internet intranet的嵌入式的企業監控網路和數據網路的體系結構框架，利用有關的硬體與軟體技術，進行了設計與開發實現，並對基於internet intranet嵌入式監控系統的三個核心問題：基於嵌入式tcp ip協議的採集前端設備的系統設計，通訊模塊中多通訊線程的管理與調度以及數據的處理進行了探討與實現。The article analyzes mainly the relation between pressure distribution of neutralizer and efficiency of neutralize describing neutralized rate of high - energy ion beam in the process of passing neutralizer. then, we accurately analyze pressure distribution in the axis direction of axis of nbi system, especially of pressure distribution curve of neutralizer
主要分析了高能離子束通過中性化室的中性化效率與中性化室內壓強的關系，給出了nbi系統從離子源引出端到托卡馬克裝置入口處的軸線上壓強分佈情況，尤其是中性化室內的壓強分佈曲線。In allusion to the present situation of spatial structure of dunhuang circle and the fact of tourism development, the study is on spatial structure optimization and puts forward optimizing mode on the developing tenet of sustainability the thesis includes six chapters, among which the third chapter, fourth chapter and fifth chapter are the major body. in the foreword, it expounds the background, foundation, purpose, meaning and adoptive technical courses of the selecting thesis ' s topic. in the first chapter, it summarizes main theories of tourism spatial structure and the present researches of tourism circle from study of theory and demonstration
引言部分主要闡述了論文選題的背景、依據、目的和意義以及擬採用的技術路線；第一章總結了旅遊空間結構當前的主要理論，綜合論述了當前旅遊空間結構的研究進展，對旅遊圈的研究現狀從理論研究和實證研究兩個方面進行了概述；第二章介紹了敦煌旅遊圈的總體概況，分析了構建敦煌旅遊圈的動力因素和制約因素；第三章採取層次分析法和模糊聚類法對敦煌旅遊圈內旅遊資源進行了分析評價；第四章採用客源平均中心點、客源吸引半徑、地理集中度指數等方法對敦煌旅遊圈客源市場進行了分析評價；第五章在前幾章分析評價的基礎上，分析了敦煌旅遊圈的空間結構，提出了敦煌旅遊圈的空間優化模式，並提出了敦煌旅遊圈的發展原則及具體措施。Since each of the conductors in a data cable travels through the same physical space, it is reasonable to expect transients caused by environmental or current switching to be “ common mode ” that is, present on all data and ground conductors within the data cable
因數據電纜中的每個導體所通過的物理空間是一樣的，期望由於環境或電源通斷引起的瞬態電壓同時出現在數據電纜里的所有的數據線和地線，成為「共模」電壓是合理的。Non - affine nonlinear systems via bounded controls and kalman - yakubovitch - popov lemma of affine passive systems are stabilized. several kinds of nonlinear systems with uncertainty by using stability theory of cascaded passive systems are stabilized robustly. the relative weaker sufficient conditions of stabilizing a class of driven - driving systems by using the concept of zero - state - detectability are put forward
運用仿射無源系統的kalman - yacubovitch - popov引理，飽和鎮定非仿射非線性系統；運用聯級無源系統的穩定原理魯棒鎮定幾類不確定系統；運用零狀態可探測概念，給出了鎮定從驅動系統相對較弱的充分條件。In this case we will first find out the radical reason of bb airline " s losing money through a cost structure compare report of the overseas and domestic airline ; and at the same time we will give out a brief introduction of bb company " s present cost management situation by the way of discussion. after that we will fully quote a work report of a profit managing employee. this report covered from charter flight accounting to charter flight managing ; from insensible management to active co - operation. it is also a summary of fault and progress they have made in the past profit management
本案例首先通過一份中外航空成本結構對比報表找出bb航空公司虧損的根源所在；同時，本文由與會代表的各抒己見引出bb航空公司成本管理存在的問題。其次，本文又引述了來自收益管理第一線的工作人員的工作匯報。他對自身的工作經驗的總結由核算包機到管理包機，由無意識管理到主動配合也是對公司過去收益管理中失誤與進步的總結，並進而揭示了加強收益管理癥結所在，明確了職責明確、信息完全對收益管理的重要性。By applying the ethics research method to the two frequently encountered issues in hr management - dismissal of employees in breach of contract and constitution of new employee ' s physical checkup standard, this paper points out the ethics problems existed and their modes. citing the moral standards such as integrative social contracts theory, telelogical and deontological, this paper makes an ethics judgement and therefore draws out the two ethics relationships : one is the ethical relationship between the enterprise and the employees ( via establishing enterprise ethics, the ethical level of enterprise conducts and the employees " capability can be greatly enhanced and eventually translated into employees " enthusiasm for work, consequently the employees may bring their all potentialities into full play to achieve overall development of both the individuals and the enterprise. ) ; the other is the ethical relationship between the enterprise and society ( being one of the principal parts of social entities, the enterprise should serve and reward the society while pursueing the proprietor ' s profits, and sustain a relationship which is suitable for market and civilization societies " spirit and rules. )
本文通過對人力資源管理中經常遇到的兩個問題? ?辭退違紀員工、制定新員工入職體檢標準，採用倫理學的研究方法，指出其中的倫理問題及其類型；運用綜合社會契約論、目的論、義務論等道德標準進行了倫理判斷，在此基礎上，引申出企業與雇員的倫理關系（即通過企業的倫理建設提高企業行為的倫理水平，以及全面提升員工素質，內化為員工的工作熱情，從而充分發揮員工潛能，實現個人的全面發展和企業的全面進步）和企業與社會的倫理關系（企業是社會存在主體之一，在追求所有者利益的同時，也應服務社會、回報社會，與社會保持適宜於市場社會、文明社會精神和準則的關系） ；同時，運用倫理決策過程模型分析了產生倫理問題的原因；最後，提出了一個分兩步走的倫理解決方案：第一步以守法為導向的企業倫理建設，這是倫理建設的底線；第二步是在此之上採取多種辦法構建倫理建設體系。Because of the difference in environment, energy and process data, this paper uses analytic hierarchy process to build process planning evaluation model to add the relative efficiency of data. according to the result of relative index, an optimal green process planning approach is produced. the directed graph of process planning is built based on graph theory and the improved dijkstra algorithms is put forward to search the optimized process route
由於環境、能源及工藝數據標準的不一致，為了增加數據之間的相對有效性，本文引入層次分析法，建立了工藝決策層次評價模型，通過對相關指標的計算，得出了相對綠色的工藝決策方案：引用圖形理論的基本原理，建立加工方案有向圖網路，並提出改進的迪克斯特拉演算法求解最優加工路線；最後給出綠色capp系統的原型框架和具體實現。Because existed power flow tracing method is too complex, a new power flow tracing method is put forward, including downstream tracing and upstream tracing. the method accords to proportional sharing principle, then the line flow " constitution of generator and load can be got, as well as relationship between generator and load
針對現有潮流跟蹤的復雜性，提出了按比例分配原則進行潮流順流和逆流跟蹤的演算法，得到線路潮流中各用戶引起的潮流組成以及電源和負荷的供用電關系。Abstract : the problem of vibration arose from the fluid source of vibration is analysed using the method of spot measurement, numerical calculation. an analysis method to reduce the chemical pipeline vibration is put forward
文摘:以某煉油廠的一條加氫管線振動為例，對管線中流體振源引起的振動問題從現場測試和數值計算等方面進行分析研究，提出了一套用於減輕石化管線振動的分析方法。分享友人