元信研 的英文怎麼說

Based on field research and the dynamic analysis of remote sensing data of different time ( 1987 tm, 1996 tm and 2000 china - brazil earth resource satellite ccd ), using multi - information of research area ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ) and existing research results, the dissertation discusses drive factors of desertification and the relationships between drive factors and desertification with the help of gis tool and some mathematical methods such as probability, statistics, curvilinear estimation, logical analysis and analytic hierarchy process

論文在對研究區土地荒漠化現狀野外調研和不同時相（ 1987tm 、 1996tm和2000ccd ）遙感圖像土地荒漠化信息提取和演變分析的基礎上，結合研究區已有的多元信息基礎資料及研究成果（包括地質、地理、多時期的水文氣象、經濟、人文以及dem數據等） ，運用gis強大的空間分析功能和概率統計、曲線估計、邏輯分析、主成分分析、層次分析等數學方法綜合研究了土地荒漠化與各驅動因子之間的相關關系，揭示了研究區土地荒漠化的主要驅動因素，探討了荒漠化動態演化規律。

( 2 ) according to the advantages and disadvantages of plural information, the author analysed suited conditions and ranges of different predictable models. confirmed the mathematic model to be adopted in the studied areas. practice indicating : algebraic method can be used in those area where study degree is very lower. ( 3 ) author studied the mineralize prediction model of plural information based on cis, discussed the applications of different mathematic models, and also solved inaccurate which analysed only by normal maps in the past

實踐表明，代數疊加法比較適合於地質研究程度較低的地區； （ 3 ）研究基於gis的多元信息成礦預測模型，探討基於不同數學模型之上的成礦預測適用條件和范圍，解決了以往傳統方法中僅通過紙質地圖進行簡單分析的不精確性； （ 4 ）通過對研究區成礦有利區預測成果的級別劃分，提出用結果分佈統計圖輔助分段的方法對結果值進行分段。

This thesis has studied the dynamic features of a class of the discrete - time neural network model of two neurons, such as the convergence and periodicity and etc. the function of the neuron signal transmission in this model, which belongs to three piecewise constant argument, indicates the following charactersif the signal of one neuron on the network is active between a and b, it will produce invariable encouragement effect on another neuron ; if the signal of one neuron is lower than a, it will produce invariable restrain effect on another one, if the signal of one neuron is higher than b, it will produce no effect on another one

本文研究了一類二元離散人工神經網路模型的解的收斂性及周期解的存在性等動力學特徵。該模型的神經元信號傳遞函數是三段常數不連續函數。這種信號傳遞函數表明如果某神經元的信號在a與b之間活躍，則它對另一個神經元產生恆定的激勵效果，如果某神經元的信號低於a ，則它對另一個神經元產生恆定的抑制效果，如果某神經元的信號高於b ，則它對另一個神經元不產生作用。

The development of the signal processing unit in non - contact life - detecting system based on dsp

的非接觸生命探測系統中信號處理單元的研製

It point out the resolving methods of the high frequency communication characteristic and its attenuation of the distribution network are the new research field

指出電網的高頻通信特性及其抗干擾、抗衰耗對策是獨立於高性能載波晶元的研究領域。

The iterative algorithm of the 3d unstable temperature field which takes the effect of water pipe cooling into account has been studied, and some skills about determining the nodes and elements of water pipes are also given

研究了考慮水管冷卻效果的不穩定溫度場的迭代演算法，給出了確定水管結點、單元信息的沿程搜索技巧。

The procedure is to build a 3 - d information database for controlling factors, based on geological bodies and ore bodies, classify the forming - ore abnormal units, comprehensively study on variables of forming - ore unit information, then carry out a best choice for target of deposits or ore bodies

其程序是以地質體和礦產資源體為單元，建立礦山三維空間的控礦因素信息庫，劃分成礦異常單元，進行成礦單元信息變量的綜合研究，實現最佳礦床（體）靶區的優選。

Liaoyang trither instruments co., ltd was co - funded by trither co., ltd china is mainly focusing on the research, development, manufacture and marketing of auto safety electro series, depending on the edge cutting technology and solid capital foundation of the group, we developed the most advanced night vision system - night eye i type nvs auto dimming rear view safety mirror with compass, temperature display and anti - collision radar for car baking, it detects glare and automatically dims to preserve driver vision and make nighttime driving safer. the brighter the glare, the darker the

遼陽三雄儀器儀表有限公司是由美國三雄中國有限公司是一家專業從事汽車安全電子系列產品研發製造銷售的公司，公司依託集團雄厚的技術力量和資金實力，採用高科技微機晶元信息處理技術和電致變色新技術，開發出具有世界一流先進水平的「

This paper deals with synchronous measure technology of the cylinder pressure with the engine cold start by adoping micro - chip aduc812, and it discuss the analysis of breakdown of engine cold start with the mixture of technology of information. through the analysis of the parameters of cylinder pressure of the engine cold start, turning speed and starting electricity, and according to the measure data and witness, a theory is to be inferred, and with the help of breakdown - checking systems, the engine piston groups and the breakdown of starting system can be judged. at last, the. remote measure technology of cylinder pressure ' s parameters

本文採用微處理器晶元aduc812研究發動機冷起動氣缸壓力的同步測試技術，討論了基於信息融合技術的發動機冷起動故障診斷方法。通過對發動機冷起動氣缸壓力、轉速、起動電流等參數的測試，根據測試數據和證據推理理論，藉助故障專家系統，判定發動機氣缸活塞組以及起動系的故障。最後研究了氣缸壓力等參數的遙測技術。

A solution for traffic engineering design based on gmpls is demonstrated in this study. the solution is based on the analysis of the technical theory, implementation mechanism and core technology of gmpls and featured in its constraint - based routing. by using the expansion and combination of the existing protocols, the solution composes of 4 parts : packet forwarding module, information distribution module, path selection module and signaling module

本文的研究工作是作者在大唐電信「基於wdm技術的多業務智能光網路系統」可行性研究小組在gmpls研究方面的一部分，在對gmpls的基本技術原理、實現機制以及核心技術進行研究分析的基礎上，針對gmpls的約束顯式路由技術特點，作者在本文設計了一種基於gmpls的流量工程解決方案，它充分利用了現有協議的簡單擴展和組合，該解決方案包括四個基本組成部分：包轉發單元、信息發布單元、路徑選擇單元和信令單元。

Supported by remote sensing and cis, through image processing, information extracting and based on mathematic models of plural information, in this paper, some favorable gold areas in mian - ning and yan - yuan area have been predicted, and it achieved the following results : ( l ) through remote sensing image digital processing, we made high accuracy remote sensing images and image interpretion maps. constructed a geodatabase of mianning - yanyuan - xichang area, including basic data ( district. drainage, etc. ) and thematic data ( rupture, stratum, magmatic rock, etc. ). this will provide scientific evidences for work of this area in the future

並取得了以下成果： （ 1 ）通過遙感圖像數字處理，製作完成了實驗區的高精度遙感影像地圖及遙感解譯圖，建立了冕寧-鹽源-西昌一帶空間數據庫，包括基礎數據（行政區、地名、水系等）和專題數據（斷裂、地層、地質體等） ，為該區進一步工作提供了科學依據； （ 2 ）根據各個多元信息成礦預測模型的優缺點，分析了不同預測模型的適用條件和范圍，確定了研究區採用的數學模型。

This paper aims at the request of distribution automation and the disadvantages of existent ttu products and puts forward a scheme of ttu design : dsp ic tms320lf2407a of ti ltd. is chosen as a controller because of its high performance ; a three - phase power / energy ic developed by sames ltd. is used as a measure module to simplify the hardware circuit and software program ; the embedded modem and rs485 / rs232 mode communication interfaces are designed to make the data transfer more flexible and effective ; the 101 communication protocols of international electric power standard are adopted to improve its compatibility

本文針對配電自動化的要求及現有ttu產品的不足，提出了一種基於dsp的配電變壓器遠方終端單元的研製方案：微控制器選用ti公司高性能定點dsp晶元tms320lf2407a ；使用sames公司推出的三相電能計量晶元sa9904a作為測量模塊，簡化了硬體電路和軟體編程；採用siliconlaboratories的嵌入式modem 、 rs485 rs232等多種通信方式，使數據傳送變得靈活、高效；為了提高設備兼容性及通用性，通信協議採用國際電力標準101規約。

The research work in this dissertation is based on the following observations : ( 1 ) most existing rough set methods lack of suitable means to deal with distributed data environment ; ( 2 ) since the decision support ability of decision table will be reduced in rule induction process, the obtained rules can only offer limited decision support compared with the decision table

本論文主要針對現存粗糙集方法缺乏對分散式存儲數據的代價較小的有效處理機制以及在規則約簡過程中決策表決策支持能力的損失等問題進行了研究工作，提出了解決方法。論文針對現存粗糙集方法缺乏對分散式存儲數據的代價較小的處理機制問題，提出了元信息方法。

Synthesizing multivariate information, au - comprehensive chemical exploratory anomaly was discussed with geostatistical methods at guilaizhuang au - deposit. main work included : using cokriging, influence of regional chemical elements w, as, sb to au - anomaly and au - mineralization has been studied. contribution of g au ag to au - anomaly has been probed into making use of indicator kriging and some suggestions for the future work have been given. key words : multivariate information ; au - comprehensive chemical exploratory anomaly ; geostatistics ; cokriging ; indicator kriging

綜合多元信息，對歸來莊金礦床綜合化探金異常進行地質統計學研究，主要作了如下工作：利用協同克立格法研究化探元素w ， as ， sb對au異常和au成礦的影響，利用指示克立格法研究g au ag對形成au異常的貢獻，並對今後工作提出建議。

This paper stresses on discussing the architecture, access protocol and implementation mechanism based on xml and web services technologies, researches key technologies of metadata information service and data uniform access and management in database grid, designs and implements distributed mis subsystem and das subsystem, which support multi - domain management. mis can provides metadata information for the whole system, such as das and clients, it uses domain name 、 logical name and internal name of data object to uniformly name database resources in grid and implements name mapping mechanism and user view metadata information service and provides virtual organization and management of database resources. das can provide a scalable uniform data access by virtual organization and management of storage resources and multi - mode data share access mechanism, thus integrate database resources in grid and shields distribution and heterogeneity of resources and achieves transparent access. system adopts data access mechanism based on user request mapping to flexibly implement data access across multi domains, and adopts distributed data cache mechanism 、 security mechanism based gsi to provide high - performance secure data service for grid users

本文論述了griddaen - dai系統的邏輯結構、訪問協議、數據服務流程以及基於webservices 、 xml等技術的實現策略，重點研究數據庫網格中的元服務、數據統一訪問和管理等關鍵技術，設計和實現了支持多管理域的分散式元服務子系統和數據訪問服務子系統。其中元服務主要為整個系統提供各種元信息支持，它採用域名、數據對象的邏輯名稱、物理名稱和內部名稱對廣域環境下的數據庫數據進行了統一命名，實現了相應的名字映射機制和全局的用戶數據視圖服務，提供了數據庫資源的虛擬組織與管理方式;數據訪問服務通過提供可擴展的統一數據訪問和支持多種數據共享訪問模式，屏蔽了數據庫資源的分佈性和異構性，為用戶提供了統一透明的數據服務。

Proceeding from the mission of reducing neuron numbers in neural networks ( nns ) and enhancing the information processing abilities of single neuron, as well focusing on the digital logic implementation by multi - thresholded neurons ( mtns ), this dissertation makes it possible that digital logic can be implemented by a small number of neurons and the nns realized digital logic may have high information density

論文從減少神經網路中神經元個數及提高單個神經元信息處理能力兩個角度出發，以數字邏輯的多閾值神經網路實現作為研究內容，提出用較少的神經元實現數字邏輯，並且使實現的數字邏輯具有較高信息密度的可能性。

A study on signal detective unit in users telephone - line collective system

用戶集線器信令檢測單元的研製

Realizes the longitudinal relationship between models by using object - oriented programming language ; 2 ) sets forth the function and software design in detail, and analyzes entities of the system. realizes the randomness of traffic flow and constructs vehicle arriving model, vehicle movement model on road segments and vehicle movement model on intersections, so completes the kernel part of traffic simulation ; 3 ) uses 3d modeling software - multigen creator and real - time simulation software - vega to build up the 3d virtual environment of microscopic traffic simulation, and drives dynamic entities such as driver - vehicle units and traffic lights in static scenes ; 4 ) studies the characteristic of checkerboard system of street layout, analyzes and decomposes the system to deduce a certain simplification method. and researches the application of urban traffic route choice

論文主要工作如下： 1 ）利用面向對象技術分析交通模擬系統模型之間的橫向關系和交互作用，研究靜態實體的狀態變化和動態實體的運動規律；利用面向對象的程序設計語言實現系統中模型的縱向關系； 2 ）詳細闡述交通微觀模擬系統的功能設計、軟體設計，分析模擬系統中的實體；實現車流的隨機性，建立車輛的到達、車輛在路段上的行駛過程、車輛通過交叉口的行駛過程等模型，完成交通模擬的核心內容； 3 ）利用三維建模軟體multigencreator和實時模擬軟體vega建立交通狀態微觀模擬的三維虛擬環境，在靜態視景中驅動駕駛員-車輛單元、信號燈等動態實體； 4 ）研究棋盤式道路格局的特點，從理論上分析並分解系統，得到一定的簡化依據，進一步研究城市交通路線選擇的應用。

This thesis mainly studies the digital pulse compression technique and analyses the pulse compression performance of lfm signal with high compression ration. it also simply describes the basic theories of sar imaging and signal processing. based on these theories and high performance digital signal processing chip adsp21160, we successfully design and realize a frequency domain digital pulse compression system on hhpc board with four adsp21160 embedded

本文主要研究了合成孔徑雷達成像技術中距離和方位頻域數字脈沖壓縮技術，著重分析了高壓縮比下lfm信號的脈壓性能，簡述了合成孔徑雷達成像的基本原理和信號處理，在此基礎上結合高性能數字信號處理晶元adsp21160研製成功了基於hhpc板的二維頻域數字脈沖壓縮處理系統。

( 2 ) the characters of the signal for the low voltage electrophoresis chip, signal processing theory such as the nyquist theory, fft, fir filter and the wavelet have been discussed after the learning of low voltage electrophoresis theory and the analyzing of the low voltage electrophoresis chip

2在深入了解重慶大學微系統研究中心研製的低電壓分離電泳晶元結構、原理、信號檢測方式的基礎上，分析了毛細管電泳晶元信號特點以及相關的數字信號處理方法（奈奎斯特抽樣定理、傅立葉變換、有限長單位沖激響應（ fir ）濾波器、小波變換） 。