過度進化 的英文怎麼說
中文拼音 [guòdùjìnhuà]
過度進化
英文
hypertely-
And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed
研究結果如下:首先針對荒漠化地區的地物特徵,對高光譜數據不同波段的數據質量、波段組合進行了評價,提出了適用於荒漠化監測的基本波段選擇集;初步了解和掌握了研究地區的地物光譜特性及變異規律,進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎;發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象,對于譜形相似而整體反射率的值相差較大的兩類地物,通過引入均值和方差圖像參與分類得到解決;研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段,這些波段與植被生物量和蓋度都有密切的關系,是開展精細植被分類研究和植被定量反演的重要基礎;像元的導數光譜分析可以消除土壤背景的影響,是進行植被生物量和蓋度定量反演的有力工具;建立了荒漠化監測主要評價因子的定量反演模型,並分析了模型的適用性。Vsp is both a pivotal tache in logistic distribution optimization and indispensable in electronic commerce. it can increase logistic economic benefit and realize logistic rationalization. the systemic study on the theory and method of vsp is the base on the growth of logistic intensivism, the establishment of modem chain of command, the development of its and ec. now, the problem is not only applied to the field of auto transportation, but also to ship avigation communication electricity industry management computer application etc. the algorithm has been applied into many combinatorial optimization problems such as the trainman ' s shift arrangement in avigation the optimization design of cargo arrangement in ship company
對貨運車輛進行調度優化,可以提高物流經濟效益、實現物流科學化。對貨運車輛調度優化理論與方法進行系統研究是物流集約化發展、建立現代調度指揮系統、發展智能交通運輸系統和開展電子商務的基礎。目前,問題的形式已有很大發展,該問題以不僅僅局限於汽車運輸領域,在水運、航空、通訊、電力、工業管理、計算機應用等領域也有一定的應用,其演算法已用於航空乘務員輪班安排、輪船公司運送貨物經過港口與貨物安排的優化設計、交通車線路安排、生產系統中的計劃與控制等多種組合優化問題。To overcome these difficulties, it is necessary to design systematically the process of lecture experimental teaching according to the three dimensionalities, that is, the " conflation and degree " of cognition, the route of cognition, and the method of cognition
要克服這些困難,有必要從認識的「內涵及程度」 ,認識的路徑以及認識的方法三個維度對演示實驗教學過程進行系統化設計。This article is composed by four parts. the foreword introduces simply the process of from establishment to development and contabescence of shanxi bank and the operating and running status. then bring forward the theme of this article that the organizational and managing system was the determinant factors of the prosperity and decline of shanxi bank and its experiences and lessons lend a helping hand to the enterprises of our time. the first part mainly tells of the organizational system and managing mode which drove the development and prosperity of shanxi bank, i t was consisted of the organizing system of the ownership departing from the power of management, and the capital frame of composing by the yin - share and manpower - share, and the human resources management system including high - level various and with elasticity distributing system and strict managing system, and the rigorous mamaging system and flexible running frame, and the enterprise culture of combining tigtly with the ru culture
組織制度方面,主要通過對票號所有權與經營權相分離的組織制度的研究,總結其對票號發展所起到的重要作用;資本構成方面,主要對票號銀股、身股並重的資本構成,特別是票號實行的頂身股制度進行研究,總結其對員工所形成的有效激勵作用;用人體制方面,主要從激勵和約束兩個方面分別進行研究,一方面是票號分配體制的高水平、多樣化、富於彈性,對票號員工形成了有效的激勵作用,另一方面是嚴格的人員選拔、培養、任用以及監督、獎罰等管理制度,對票號員工形成了有效的約束作用;管理制度和經營體制方面,主要通過對票號各類號規進行分類研究,分別從管理制度和經營體制兩類內容來著手,總結票號管理制度的健全和經營體制的靈活對票號業務發展所起到的重要作用;企業文化理念方面,分別從員工教育和儒商融會兩方面進行研究,總結票號對員工道德教育的重視給票號帶來的良好企業風尚以及儒商融會理念使票號在經營方面更加成熟穩健、注重企業長遠利益。Cyclic pressing is a new kind of densification processing, which is introduced to densify as - deposited ring of al - 20 % si / sicp. this paper includes the densification result and rule of this technics. the research shows that this technics can be successfully used to densify spray - forming porous material and can be availably adopted to improve mechanical performance and microstructure. this technics is characterized by simple equipment 、 small expense and flexible process, and these characters will make it come true to producing spray - deposited rings less costly
本文採用一種新型緻密化工藝?楔壓工藝?對噴射沉積al - 20 % si / sicp大環進行了緻密化加工,採用密度硬度分佈、抗拉強度變化和檢測顯微組織變化的實驗研究方法對其緻密化效果及該工藝規律進行了研究,通過研究表明了楔壓工藝可以成功地用來緻密化噴射沉積多孔材料,該工藝有效地提高了噴射沉積大環件的緻密度和抗拉強度並改善了組織。On the basis of the others, according to the constructional feature of the constitution of the composed soil nails, the computation mode of the he strut frame made of composed soil nails was set up to analyze the distortion of the he strut frame made of composed soil nails when it is stressed. with the engineering data, the strut frame made of composed soil nails is analyzed with the program ababqus, and the effects of the distortion characters, the property of the deposition of the ground, the mechanical property of the soil nails, the variation of the length and the separation of the soil nails, and the diametric of the mixing piles on the strut frame made of composed soil nails, and the distortion property of the strut frame made of composed soil nails under different ground conditions
在總結前人的研究成果下,針對復合土釘墻構造的特點,建立了模擬復合土釘墻受力變形的計算模型,並結合工程實測資料,運用大型通用有限元程序ababqus對復合土釘墻進行了有限元分析,詳細討論了復合土釘支護結構開挖過程中的變形特性、地面沉降性狀、土釘受力性狀;土釘長度變化、土釘間距變化、攪拌樁樁徑變化對復合土釘支護結構的影響;復合土釘支護結構在不同地基條件下的變形特性。The stress state in the stainless steel pipe - titanium alloy pipe - nitinb shape memory alloy connector system is analyzed by using the theory of solid mechanics and the recovery rules of nitinb shape memory alloy with constrains on the basis of analysis of the structure of the connector system and the all steps in the preparation and the service. a mathematical model for the strength was proposed. the temperature dependence of connecting force and the maximal stress intensity in the pipe connector in the process of preparation and service was studied by programming and computing. the computing results show that the difference of heat expansile coefficient between the coupling material and the pipe material leads to the strength of connector system at room temperature less than the strength at high temperature
通過分析管接頭結構以及制備、使用的各個步驟,運用固體力學的基本理論,結合nitinb形狀記憶合金在約束下的回復規律,對不銹鋼- -鈦合金管- -四川大學碩士論文nitinb形狀記憶合金管接頭系統內的應力狀態進行了理論分析,建立了強度的數學模型,通過編程計算,研究了不銹鋼一鈦合金管一nitinb形狀記憶合金管接頭系統裝配及使用過程中的抱緊力以及最大應力強度隨溫度變化的規律。Firstly, evidence from depositional pattern suggests that the hsl has experienced an expansion - contraction circle since the late glacial epoch. the expansion and movement of the hsl or desert in early stage were clearly marked by the presence of paleo - aeoline sands. the occurrence of paleosoal characterized the stabilization and contraction of the hsl and also indicated the activity of pedogenesis on the paleo - aeilian sands
通過系列氣候代用指標的分析,首次發現該地區粒度、磁化率指標值在兩個大的峰值之間有多個小的峰谷出現,表明了在大的氣候變化階段次一級的暖濕?乾冷氣候波動,值的進一步做年齡的小尺度高解析度研究。Through the research on the determination of so2 in white granulated sugar by pararosaniline hydrochloride method, the sources of uncertainty components were analyzed, and the individual uncertainty values were evaluated, the expanded uncertainty of the method was given
摘要通過對鹽酸副玫瑰苯胺法測定白砂糖中二氧化硫的測定過程進行研究,分析了該法測定結果的不確定度分量及其來源,確定了各不確定度分量值,給出了該法的擴展不確定度。This article contains three parts, namely, preface, body and conclusion. the preface mainly introduces the discussing subject and writing purposes of this article. body is divided into four parts : from the beginning of actio in rem and actio in personam in roman law, the first part detailedly inspects and analyses the formation process of the dual rights system in historical research methods ; the second part discusses the theoretical framework of the dual rights structure from the aspect of system ; the third part mainly analyses the middle rights and the integration of real rights and creditor ’ s rights and the reasons for the emergence of these phenomena, pointing out that the emergence of these phenomena is unevitable in civil law system which ajusts social relationship with systematic code, and how
正文分為四個部分:第一部分採用歷史研究的方法,從羅馬法上的對人之訴和對物之訴出發,對物債二分體系的形成過程進行了細致的考察和分析;第二部分從體系化的角度討論了物債二分體系的理論構成,對其理論架構進行了總體上的研究;第三部分著重分析了物權與債權的融合和中間狀態及其出現這些現象的原因,指出在運用體系化的方法調整社會關系的過程中,出現物權和債權中間狀態的權利形態是不可避免的現象,並對如何正確看待這些問題進行了論證;第四部分在前文論述的基礎上,對我國一些學者提出的制定財產法和設立財產法總則的觀點的可行性進行了分析,指出無論是從我國大陸法系的傳統還是從技術層面來看,制定財產法或設立財產法總則都是不可行的。The application of a pressure difference across an injector does not cause an immediate velocity response of the liquid propellant.
經過噴注器的壓降發生變化時並不馬上引起液體推進劑速度變化。A new concept of efficient support is proposed and its two liminal theorems are given and proved. the amelioration algorithm of fuzzy association rules discovery is raised based on efficient support. the uncertainty of the sepm process is noticed
提出了模糊模式有效支持度的概念,對其閾值的選取給出了有關的定理;基於有效支持度對模糊關聯規則挖掘演算法進行了改進;研究了sepm中的不確定性,提出了模糊狀態演化模式挖掘( fsepm ) ,並對實現過程進行了詳細研究,接下來引入有效支持度的概念對fsepm進行了優化。At last, the 3 - d finite element calculation within the midship area was carried out to analysis the transverse strength of the structural members, and the reference idea of structure optimization and lighting steel weight was submitted
最後,通過建立貨艙段三維有限元模型,對構件的橫向強度進行計算分析,並對結構優化和重量減輕提出指導性意見。Moke and fmr studies were performed on single crystalline fe ultathin films epitaxially grown on iii - v semiconductor gaas substrate with thickness 4. 1 - 33 monolayer ( ml ). a theoretical mode for fitting fmr experimental data was established. the results demonstrated the structures and reproduced the evolution of the magnetic properties of ultrathin films with various thickness from the state of superparamagnetic nano - cluster through coexistence of two magnetic phases to continuous film, especially the change of magnetic crystalline anisotropy from unixial to cubic
1 - 33原子層厚度( monolayer ,簡稱ml )的fe單晶超薄膜進行了鐵磁共振( fmr )和磁光研究,建立了理論模型對鐵磁共振實驗結果進行了模擬,重現了不同厚度的超薄膜,從納米團簇到兩相共存的過度階段直至連續薄膜結構與磁性的變化,特別是磁各向異性從單軸各向異性向立方各向異性轉變的演化過程。The precipitous decline in glucose can also lead to more hunger after a carbohydrate - rich meal and thus contribute to overeating and obesity
葡萄糖的突然降低也會導致在高碳水化合物的一餐后更為饑餓,並造成過度進食及肥胖。However, this conclusion was based on the evidence from some highly derived euconodont taxa ; the degree of their plesimophic to basal euconodonts still remains in question
然而,這些結論是通過對高度進化的真牙形石屬的研究獲得的它們在多大程度上代表了原始真牙形石還存在疑問。The financial internationalization will enlarge the volume of choice institutions for our financial reform, which will decrease the research cost, the friction cost and the time of setup and optimization of chinese capital market ' s institution system
金融國際化可以擴大我們的「備選制度」集合,學習和借鑒國外先進有效的制度安排,可以大大降低我國資本市場制度和完善過程的研究費用,減少新制度安排運行中的摩擦和損失,節省時間進而縮短我國資本市場的制度進化周期。During the evolution bait flys to avoid competitions with other animals which live in ocean or on land. successful evolution of echolocation system in the sky makes them avoid competitions with birds. so thy occupied a special ecological niche - sky of night
在進化的過程中,蝙蝠避開與其他海陸獸類的競爭而飛向天空;在空中,回聲定位系統的高度進化使它們避開與鳥類的競爭而占據了獨特的生態位- - - -黑暗的夜空。Density evolution theory is specified and is applied to the analysis on the threshold of decoding, through which guidance can be provided to optimize irregular ldpc codes
闡述了密度進化理論,並分析了譯碼過程中存在的閾值現象。然後介紹了密度進化理論在ldpc碼優化方面的應用。( 3 ) combined with probability statistic knowledge, introduce the basic theory of message passing algorithm ; analyse the classical decoding algorithm of ldpc codes, including sum product algorithm which based on probability and llr, and min sum algorithm. ( 4 ) research message passing process on the tree ; according spa, turn the flooding schedule to serial schedule based on c - nodes and v - nodes, namely serial algorithm and, analyse de and complexity ; simulations show that the both serial algorithms could improve decoding performance, improve convergence property, reduce complexity
( 4 )研究了和積譯碼演算法在樹上的消息傳遞過程;在ldpc碼經典譯碼演算法基礎上,將洪水消息傳遞機制轉換成基於校驗節點的串列消息傳遞機制和基於變量節點的消息傳遞機制,分別對應串列譯碼演算法和串列譯碼演算法,並對密度進化和譯碼復雜度等方面進行分析;模擬結果表明,兩種串列譯碼演算法都使譯碼性能得到明顯提高,改善了消息收斂特性,降低了譯碼復雜度。分享友人