In this thesis, we study some open problems and conjectures about the linear complementarity problem. it consists of the next three aspects : firstly, we study murthys " open problem whether the augmented matrix is a q0 - matrix for an arbitary square matrix a, provide an affirmable answer to this problem, obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the graves algorithm can be used to solve linear complementarity problem with bisymmetry po - matrices ; secondly, we study murthys " conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study pang ' s conjecture, obtain two conditions when r0 - matrices and q - matrices are equivelent and some properties about e0 q - matrices ; lastly, we give a counterexample to prove danao ' s conjecture that if a is a po - matrix, a e " a p1 * is false, point out some mistakes of murthys in [ 20 ], obtain when n = 2 or 3, a e " a p1 *, i. e. the condition of theorem 3. 2 of [ 25 ] that a p0 can be deleted and obtain a e " a is an almost e - matrix if a is a co - matrix or column sufficient matrix
本文分為三個部分，主要研究了線性互補問題的幾個相關的公開問題以及猜想： （ 1 ）研究了murthy等在[ 2 ]中提出的公開問題，即對任意的矩陣a ，其
擴充矩陣是否為q _ 0 -矩陣，給出了肯定的回答，得到充分矩陣的
擴充矩陣是充分矩陣，並討論了graves演算法，證明了若a是雙對稱的p _ 0 -矩陣時， lcp （ q ， a ）可由graves演算法給出； （ 2 ）研究了murthy等在[ 6 ]中提出關於半正定矩陣的猜想，給出了半正定矩陣的一些充分條件，並研究了pang ~ -猜想，得到了只r _ 0 -矩陣與q -矩陣的二個等價條件，以及e _ 0 q -矩陣的一些性質； （ 3 ）研究了danao在[ 25 ]中提出的danao猜想，即，若a為p _ 0 -矩陣，則，我們給出了反例證明了此猜想當n 4時不成立，
指出了murthy等在[ 20 ]中的一些錯誤，得到n = 2 ， 3時，即[ 25 ]中定理3 . 2中a p _ 0的條件可以去掉。
It further discusses the operation mechanism of the system of agrotechnical diffusion and indicates that the essence of technical diffusion is information diffusion, and the system depends on the course which information flows from the fountainhead to the receivers. and it analyzed the ingredients which influence the information flowing in the system. intruding shannon ’ s information
進一步探討了農業技術
擴散系統的運行機制，並
指出，技術
擴散實質是信息的傳播，是建立在信息從信息源到接收者之間的流動過程，對技術推廣系統中影響信息流動的因素進行分析，引入shannon的信息熵計算方法，對信息接受者的信息接收含量進行測度，通過對所得的數值進行比較，運用定量與定性分析相結合的方法證明技術推廣活動的效率。
Our county now has aloe plant surface area more than 300mu. relying on aloe resource, it builds up the biggest alow drinking product company in china. the aloe drinking series " weizhiyuan " which produced b the advanced techniques of this company has passed haccp and becomes the special drinking of national diving team of china. company plans to invite investment $ 1. 5 million for introducing produce facilities
我縣現有蘆薈種植面積300多畝，依託蘆薈資源，建立起國內最大的蘆薈飲品生產企業，公司採用先進的生產工藝生產的「味之園」蘆薈系列飲品通過haccp食品安全管理體系認證，並被中國國家跳水隊
指定為專用產品，公司擬引資150萬美元，主要用於引進生產設備，進一步
擴大生產規模。
At the same time, the section studies a new amendable method on drawing - up the dynamic extension forms of the motion input - output forms, it discusses the defer problem of input - output analysis too. meanwhile, it points out the fact that motional inut - ouput is a motional problem. however, the authentic economical running which recreates constantly is continual and dynamical, that is to say, it have to think about investing
本章還從靜態投入產出模型入手，研究了利用動態投入產出模型編制投入產出表的一種新修正方法，討論了投入產出分析中時滯問題，並
指出，靜態投入產出模型是一個靜態問題，而現實生活中的經濟運行是連續性的，動態的，不斷
擴大再生產，也就是需要考慮投資的問題，文中還討論了規劃問題和預測問題的前提條件。
Based on the previous research on the portal crane administration, one standpoint put forward in this paper is idea that is on the foundation of reliability in this paper, two viewpoints take shape when reason is analyzed, that is fatigue break and appearing the flaw that will extend. what is the fatigue break ? ( this phenomenon is always happen in some place ), the fatigue is that board appears apophysis and concave when the board is pressed. so that the board ability of bearing the weight of load will descend
本論文建立在已有的港口裝卸機械管理的研究基礎之上，進一步提出了以可靠性為基礎的港口裝卸機械的管理思想，已有的研究表明，港口機械設備破壞主要由於兩個原因，第一是穩定性問題，特別是構件的局部穩定性，所謂穩定性是
指：在板的平面內，板受到平行於板面的壓力作用，使板發生隆起、內陷等凹凸不平的結果，從而使板受載能力減弱；第二是結構出現疲勞裂紋及其
擴展，這是由於設備長時期運行，而造成設備某些部位出現裂紋並得以
擴展，使設備承載能力下降。
How can we hope to augment our forces when our allies are deserting us ?
同盟國背信棄義，我們怎能再
指望
擴大我們的兵力？
Based on the analysis of thermal contact metamorphic aureoles, granitoid interior structure, quartz axis fabric and strain characters in the different rock unites of yuanshishan granitoid and its wall rocks, the emplacement mechanism of yanshishan granitoid was studied. the magmatic explictite dynamic was advanced in light of regional stress and magma dynamic research. those conclusion was synthesized to ascertain the emplacement mechanism - granitic magma ascended in dikes with the minimum critical width of the magma ascending channels about 2. 213. 88m and located in the core of yindianshan dome with the passive style of dyke explictite ; the later unite is a kind of multiple emplacement mechanism with the character of active emplacement of ballooning
同時運用巖漿動力學原理從另一個角度探討其侵位驅動力。綜上
指出：經分凝后的活動性巖漿在深部側向擠壓和浮力的聯合驅動下，沿深大斷裂以最小臨界寬度為2 . 213 . 88m的裂隙脈動上侵，整體以巖墻
擴展的方式被動定位於銀殿山穹窿的核部，但後期屋面前單元具有主動侵位的特點應為一種復合定位機制。
The former refers to the normal use, including the enlargement in the scope and improvement in the frequency of some words as well ; the latter is just on the contrary, mainly showing as the narrowing of the scope and the reducing of the frequency, and quite a few of commendatory words trend derogatory
前者是
指正常的使用，也包括某些詞語使用范圍的
擴大和使用頻率的提高；後者正好相反，主要表現為使用范圍的縮小和頻率的降低，另外還有相當一部分詞語由褒趨貶。
Abstract : in the research of internal combustion engine, recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine. the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine, such as pressure accelerating rate, indicateed mean effective pressure, cycle - to - cycle variation, heat release rate, etc. compared with the imported congeneric products, the analyzer has many advantages such as chinese interface, low price, easy operateing, convenience in maintainance and easy upgrading
文摘:為了測錄內燃機缸內的壓力及溫度，開發了一種內燃機燃燒分析儀.該分析儀由國產高速數據採集卡及自行開發的控制軟體組成.它不僅能精確設置每度曲軸轉角內采樣點的個數和採集循環數，而且在採集過程中能實時計算和表徵內燃機工作過程的壓力升高率、平均
指示壓力、循環變動率、放熱率等參數.經實際使用以及與國外產品相比表明，此分析儀具有全中文界面、價格低、操作簡單、使用維護方便、功能便於
擴充等優點
This paper recurred to the basic theory of rough set of data mining and under the direction of the frame of intelligent decision, the main theories include i ) the different methods of data mining on the base of rough set are used to deal with typical decision system namely consistent decision system and inconsistent decision system in order to carry through data reduction and rule distilment ; ii ) in the environment of dynamic increment database, the methods of data reduction to deal with the original data and increment data are discussed in the consistent and inconsistent decision system ; iii ) the method of data mining of rough set is analysized to treat with the attributes with priority ; iv ) on the base of basic rough set theory, the data analysis methods of amalgamation of rough set theory ; v ) and also the pre - disposal method to database is analysize
本文從系統工程進行決策分析的角度出發，藉助數據挖掘技術中粗糙集的基本理論，在智能決策框架的
指導下，研究了基於數據挖掘的智能決策理論及方法。主要理論包括：如何利用粗糙集對典型的決策系統即相容性決策系統和不相容性決策系統運用不同的數據挖掘方法進行有效的數據約減和規則提取；在增量動態的數據庫環境下討論了在典型決策系統中對原始數據和增量數據進行數據約減的方法；分析了帶有優先權屬性的粗糙集數據挖掘方法；以基本粗糙集為基礎探討了粗糙集
擴展模型的數據分析方法；研究了粗糙集數據預處理方法。
The purposes of our work are to establish a simplified method of multiplex pcr based on chimeric primers for str loci, to develop a set of fluorescent quadriplex str system for forensic dna typing based on this method, and to validate the forensic application of the system under the guidelines of tmgdam ( the technology working group on dna analysis methods ) in order to address concerns presented in today ' s legal environment
目的本課題旨在探索一種新的str基因座復合
擴增方法，我們稱為嵌合引物str復合
擴增法。應用熒光標記毛細管電泳激光自動檢測技術平臺，建立一套新的法醫str基因座復合
擴增體系，並按照美國dna分析方法技術工作組（ thetechnologyworkinggroupondnaanalysismethods ， twgdam ）的
指導方案進行法醫學實用性研究。
Secondly, many rules and methods of evaluation on effects of radar eccm are roundly summarized, and they are also appreciated and analyzed. by the way of constructing the evaluating model for general radar eccm evaluation and expanding the evaluation indexes, the idea of evaluation is extended
（ 2 ）系統總結了現有的諸多抗干擾效果評估
指標、準則與方法，評析了它們的優缺點;結合傳感器航跡融合理論對雷達抗干擾效果評估
指標集進行
擴充。
Standard guide for extension of data from fire endurance tests
耐火試驗數據的
擴展標準
指南
Adjust the current annualised amount of reimbursable operating expenses allowance 204, 000 for dc members according to the movement of cpi from november 2001 to november 2003 and expand the ambit of the oea
按甲類消費物價
指數在2001年11月至2003年11月期間的變動，調整區議員現行按年計算的營運開支津貼204 ， 000元，並
擴大營運開支津貼所涵蓋的范圍
Adjust the current annualised amount of reimbursable operating expenses allowance ( oea ) ( $ 204, 000 ) for dc members according to the movement of cpi ( a ) from november 2001 to november 2003 and expand the ambit of the oea
按甲類消費物價
指數在2001年11月至2003年11月期間的變動，調整區議員現行按年計算的營運開支津貼（ 204 ， 000元） ，並
擴大營運開支津貼所涵蓋的范圍；
When diffusion controls, the moisture fraction decreases in a complex but close to exponential manner with time.
當
擴散控制時，濕含量遵循著復雜的但接近於
指數關系的形式而隨時間降低。
Even minute amounts of dna can now be amplified, using the polymerase chain reaction, to provide sufficient material for genetic fingerprinting
即使僅獲得很少量的dna也可使用聚合酶鏈式反應來
擴增以提供足夠的材料進行遺傳
指紋分析。
In the part of theory study, based on the research fruit which the scholars before had made, from the competition ' s and competitiveness ' s initial definition, the essential connotation can be dredged up. depend on the analysis of the charter and function, the city ' s functions can be definituded as which cluster is means and diffuse is purpose. that is, the function of cluster can streghten through diffusion, the integrative competitiveness advantage reflects those functions together flatly. so, based on the shanghai social & science academe ' s and ni pengfei ' s urban competitiveness model - - goss, quality and flux can be used to contain the abundance content of urban competitiveness, as a result, the urban competitiveness indicator system can be established
在理論研究部分，在整合前人研究成果的基礎上獨辟蹊徑，從競爭和競爭力的原始定義出發挖掘城市競爭力的基本內涵，通過對中心城市特徵和職能的分析，明確了城市經濟集聚的目的是為了
擴散，
擴散才能進一步增強集聚的能力，而綜合競爭力的優勢則恰恰在這一點上集中反映了城市集聚和
擴散功能的強弱；最後借鑒上海社會科學院和倪鵬飛的研究模型? ?用總量、質量和流量三個一級
指標來涵蓋城市競爭力的豐富內容，並由此架構評價
指標體系。
The present paper presents the chain recurrent set with the expansive homeomorphism and shadowing properties and this connection for the mistake in literature [ 1 ] and its proof
摘要給出具有跟蹤性可
擴同胚的鏈回歸集的幾個性質，
指出以往文獻中證明鏈回歸集無環性時的錯誤之處，並給出嚴格的證明。
Abstract : the present paper presents the chain recurrent set with the expansive homeomorphism and shadowing properties and this connection for the mistake in literature 1 and its proof
文摘:給出具有跟蹤性可擴同胚的鏈回歸集的幾個性質，指出以往文獻中證明鏈回歸集無環性時的錯誤之處，並給出嚴格的證明
