Chapter six introduces half - model test study of different parameters with ao effects utilizing the shack - hartman technology. chapter seven investigates the simulation technology for ao, mainly in 2 - d flow - field. this paper has a wide scope, ranging from theoretical foundation of ao to its engineering physics methods, from low temperature to high temperature that influence the index - of - refraction, from 2 - d to 3 - d ( density field ), from high speed to hyper - speed ( interceptor ' s speed ), from model test to numerical simulation ( optical phase measurement )
並進行了實驗驗證;第四
章主要探討二維流場折射率的全息測量技術;第五
章介紹了導引頭三維流場干涉測量的試驗方法和數據重構;第六
章利用哈特曼傳感器技術對氣動光學效應各種參數進行了半模試驗測試研究;第七
章是氣動光學的模擬技術,主要研究二維流場數值模擬技術。
This thesis consists of four chapters : ( 1 ) a review ; ( 2 ) study on the optical chemical membrane for detection of lead ion by using 2 - hydroxy - 1 - naphthaldehydene - 8 - aminoquinoline as fluorescence indicator ; ( 3 ) study on the optical chemical membrane for detection of lead ion by using meso - ( 4 - methyloxyphenyl ) porphyrin as fluorescence indicator ; ( 4 ) study on the optical chemical membrane for detection of lead ion by using 2 - methene - benzimidazole monoaza - 18 - crown - 6 as fluorescence indicator. in chapter one, the laboratory method for determination of lead ion, the progresses of chemical sensor for detection of lead ion recently and the introduction of the basic theory, relative merits of sol - gel and its application in optical chemical sensor were involved
第二
章利用有機改性的溶膠-凝膠包埋方式,以2 -羥基- 1 -萘甲醛- 8 -氨基喹啉為熒光指示探針,結合正交實驗方法探索了幾個重要因素,如加水量、醇硅比、催化劑、添加劑等對成膜性的影響,制備了對水中鉛離子有較好響應的傳感膜,其線性范圍為1 . 0 10 - 7 ~ 5 . 0 10 - 5mol / l ,檢測限為3 . 6 10 - 8mol / l 。
In the experiments discussed in chapter 5 we generated two recombinant viruses based on an acmnpv - and hasnpv - bac - to - bac system, respectively. in such recombinant viruses the busuctl gene under polyhedrin promoter was inserted into polyhedrin gene locus. a preliminary bioassay was conducted
第五
章利用桿狀病毒bac - to - bac系統構建了含有油桐尺蠖核多角體病毒的類蝸牛毒素基因的重組病毒racbacctl和rhabacctl ,在其相應宿主甜菜夜蛾和棉鈴蟲的細胞水平和蟲體水平進行了超表達實驗。
According to the practical observation, a math method to calculate the traffic capacity is discussed. a grey incidence analysis model is set up to analyze incidence degree between environment factors and the vessel accidents in port in order to find out the instinct reason in chapter 4. that the visibility and the vessel traffic are the most two important factors is concluded
第四
章利用灰色系統理論對港口船舶交通事故主致因進行灰色關聯分析,並且對計算模型的改進提出了作者的見解,用灰色綜合關聯度的數學模型對沿海六個港口環境因素八個指標與船舶交通事故的關聯度進行了定量的計算;指出能見度不良和港口船舶交通量是港口環境中導致船舶交通事故的最主要影響因素。
In the third chapter, making use of the results about abel equation, we discuss the existence, number and stability of the limit cycles of polynomial systems. the relative work of shui shuliang and cai suilin is generalized
第三
章利用abel方程已有的結果來討論多項式系統的極限環的存在性,個數和穩定性,推廣了水樹良和蔡燧林的相關工作。
This text makes use of the swot analytic method, passing analysis the exterior environment with the conditional in inner part, put forward the marketing strategy target of the company in 2005, that is the income reaches 200, 000, 000 rmb, and profits after tax 12, 000, 000 rmb
本文第二
章利用swot分析方法,通過外部環境和內部條件的分析,提出了公司2005年的營銷戰略目標,即銷售收入20000萬元和稅后凈
利潤1200萬元。
Using existing data and experiences, considering the character of shaying river, and based on the water quality forecast system of shaying river, in this paper, we firstly put forward a high performance parallel computing method of multi - parameter choice in china, and implement it on dawing high performance parallel computer for the choice of parameter for shaying river
文
章利用已有的數據和經驗,根據沙潁河具體的水質和應用特點,在國內首次提出了採用基於并行計算技術的高性能計算方法,對沙潁河支流水質模型進行多參數率定的方案,並在曙光系列并行機上得以實現。
In chapter 2, using correlated conclusions of the optimal control, we formulate a stochastic control model about the optimal producing scheme, which includes a state equation, a payoff equation and so on
第二
章,
利用最優控制的相關結論,建立最優生產計劃的隨機控制模型,此模型包括狀態方程、收益函數等。
The sixth part tries to find a way to improve the efficiency of dock loading and unloading system. the seventh part gives a method about how to possess optimum machinery number by employing probability tool
第七
章利用概率統計方法,確定各類型機械的合理擁有量,給港口設備部門的機型選購、機械出讓決策,提供輔助參考。
By doing this, the writer try to inform industrial policy makers of cluster ' s living mechanism and provide them with an analysis mode. this article conclude seven chapters, the first and second chapter give a brief review of industrial cluster theories, the third chapter analyze how a cluster appear, the fourth chapter analyze industrial cluster ' s drives and action mechanism, the fifth chapter research industrial cluster ' s growing pattern and reasons, the sixth chapter give some advices on how to accelerate cluster ' s growing and on how to maintain a cluster ' s vital. the last chapter reveal problems faced by industrial clusters in china and put forward some advices
本文共分六
章,第一
章首先對產業群的概念進行界定並簡述產業群的特徵,接著對產業集聚機理的相關理論做了簡單回顧;第二
章對產業群的形成條件和萌芽動因進行了分析;第三
章重點研究產業群成長的動力機制;第四
章對產業群壽命周期各階段的生長特點及其動因進行了分析;第五
章是在前幾
章對產業群形成機制研究的基礎上得出的幾點啟示;第六
章利用本文建立的分析框架對我國三類典型產業群當前面臨的動力問題進行了分析並提出了相應的對策建議。
A model of srm ' s inductance is given with artificial neural network. according to srm ' s characteristic, torque - ripple of srm is reduced by designing expected torque
本文第二
章利用非線性方法和神經網路對sr電機電感進行了建模,並在非線性模型的基礎上對相電流和轉矩進行了模擬。
In chapter 2, a diversity wire antenna with two isolated ports has been optimized by using genetic algorithm and moment method ( ga + mom )
第二
章利用遺傳演算法結合矩量法( ga + mom )優化出了一個兩埠分集線天線結構。
The last chapter illustrates 4p takes a important role in the otc marketing by the case of beijing bee king, which is correspond to the result of this study
最後一章利用北京蜂王精營銷案例實證研究論證4p在非處方藥營銷的作用,與前幾章相輔相成。