角的三等分線 的英文怎麼說

中文拼音 [jiǎodesānděngfēnxiàn]
角的三等分線 英文
trisectrix
  • : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
  • : 4次方是 The fourth power of 2 is direction
  • : Ⅰ數詞1. (二加一后所得) three 2. (表示多數或多次) more than two; several; many Ⅱ名詞(姓氏) a surname
  • : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  1. For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field

    因此,對該區裂縫性儲集層類型識別、孔滲特徵測井地質解釋以及儲層裂縫發育和佈規律進行深入研究便成為本文研究出發點。為此,本文從測井地質度,針對當前裂縫性儲層測井地質解釋與評價現狀,在綜合析當前國內外儲層裂縫維研究成果基礎上,利用維方法和技術,通過對archie測井解釋模型中m指數、 n指數維特性深入淺出論述以及裂縫性儲層段測井曲維d _ ( fa )與m指數理論推導,根據裂縫性儲層測井曲形態維值地球物理意義? ?曲變化越復雜,則其維值d _ ( fa )越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高特徵,提出了改進基於盒維數測井曲網格覆蓋法,編程計算了裂縫性儲層段常規測井曲(如聲波和電阻率曲)上維值及其m指數值,進而從以下個方面對qx油田l區塊裂縫油藏進行應用研究,效果十理想: 1將計算得到可變m指數與聲波和電阻率維之積df _ acrt進行交繪,採用儲層維值類技術統計析這些參數變化規律,並結合qx油田l區塊儲層類型經驗判別圖版,從而實現qx油田l區塊下白堊統裂縫性儲層類型識別。
  2. Finally this paper adopts a novel triangle gridding partition method in plotting isopiestic line

    最後在給水管網基礎上繪制,並提出了一種新網格劃方法及繪制方法。
  3. In this paper, the finite - element numerical analysis calculation is applied to the foundation of high - rise and multi - floor building and the evolvement law of stress and displacement of tunnel used by urban traffic to explore the mutual influence between the wall rock of underground space and high - rise building foundation, taking account of the specific construction situation in the " sanmu garden " project in dadukou district in chongqing, from the perspective of underground space static - force structure stability analysis to open a underground tunnel with 6m in span and 7. 5m in height for track traffic 20m below the surface. this paper, taking considerations of three different states, i. e. the natural state without any artificial interference, the state of high - rise buildings on the surface, and the underground tunnel state with excavation for track traffic, and four plane lines and four vertical lines, analyzes and studies the distributing law of stress and displacement of calculation section from the following aspects : ( 1 ) the main stress vectorgraph, displacement distribution graph ( ux, uy ) and chromatogram graph of stress isoline ( 1, 2, xy ) of section under different states ; ( 2 ) the contrastive distribution curve of stress ( 1, 2, xy ) of different plane and vertical lines under the same state ; ( 3 ) the contrastive distribution curve of stress ( 1, 2, xy ) of the same plane and vertical lines under different states, wishing to provide references for underground space utilization and project designing and construction of the tunnel under high - rise buildings in the future

    本文結合重慶市大渡口區「木花園」開發建設項目,從地下空間靜力結構穩定性度出發,針對在該項目中涉及高層和多層建築物以及在其地下20米處開挖了一個用於軌道交通跨度6米,高7 . 5米地下隧道這一具體工程情況,採用2d - 3d -有限元結構析程序對高層與多層建築物地基基礎及其與城市軌道交通使用地下隧道圍巖應力與位移演變規律進行了有限元數值析計算,探索了地下空間圍巖與高層或多層建築物地基基礎之間相互影響,通過考慮未受到任何人為擾動影響天然狀態、地表存在多層或高層建築物狀態和地下開挖用於軌道交通地下隧道狀態種不同狀態以及4個水平剖和4個垂直剖不同情況,從以下幾個方面具體析研究了計算斷面應力與位移佈規律: ( 1 )在各種不同狀態下計算斷面主應力矢量圖、位移布圖( ux 、 uy )以及應力色譜圖( _ 1 、 _ 2 、 _ ( xy ) ); ( 2 )相同狀態下不同水平與垂直剖應力_ 1 、 _ 2和_ ( xy )對比佈曲; ( 3 )不同狀態下相同水平或垂直剖應力_ 1 、 _ 2和_ ( xy )對比佈曲,為今後在對地下空間開發利用以及在高層建築物地下開挖硐室時工程設計和工程施工提供參考依據。
  4. The paper presents several aspects in partition rectification and visualization of raster image. adopt technology of visualization for scientific calculation, vector diagram of deformation 、 contour chart of deformation and drawing of three - dimensional are realized. delaunay tin in view of deformation feature is constructed on base of selected grid control points and methods and mathematical models for partition rectification are realized based on the delaunay tin. software of geometric rectification for large scales are realized and applied in project

    本論文針對柵格影像變形可視化及塊糾正展開研究,取得了以下幾方面研究成果:一、採用科學計算可視化技術,繪制變形矢量圖、變形圖和維效果圖,實現了柵格影像變形特徵可視化;二、提出了在格網控制點( gcp )數據基礎上選擇性構造顧及變形特徵delaunay網,並基於構造網實現了塊糾正方法和數學模型;、採用vc編制了影像幾何糾正軟體,實現大比例尺掃描地形圖糾正,並在工程中得到應用。
  5. This thesis primarily makes below the work of a few aspects : ( 1 ) the method that measuring and solution of the control point ' s coordinate, calculation of the point, solution of intersection with polygons, and calculation the quantity of ore reserves in a drawing file by computer technology ; ( 2 ) the theory and the method to draw the diagram of the equivalent line by establishing the abnormal triangle net, and ore blending with the diagram of the equivalent degree ' s line ; ( 3 ) the principle and method to automatically divide the ore, and the method to adjust to the quantity of ore and search the ore ' s information ; ( 4 ) adoption the line program to beg to solve the problem to ore blending, and establish the linear programming model and the simplification model with ore blending. ( 5 ) establish the control model with ore degree based on modem control theories

    本論文主要完成了以下幾方面工作: ( 1 )利用計算機技術直接在一張現狀圖中,實現了控制點測量與求解、坐標展點計算、多邊形求交以及爆堆礦巖量計算; ( 2 )提出了通過建立非規則方法來繪制理論和實現方法,通過品位圖指導配礦工作; ( 3 )提出了配礦塊段自動劃原理和方法,並在此基礎上實現礦塊礦量調整和礦塊信息查詢; ( 4 )採用性規劃方法求解配礦問題,建立了配礦問題性規劃模型和簡化模型; ( 5 )建立了基於現代控制理論品位控制模型。
  6. In order to solve this problem, the distribution of the force was studied. with analyzing the data of ship launching, the paper educes seven typical distribution forms, include uniform distribution, sine distribution ( 1 / 2 amplitude ), trapezoid distribution, right triangle distribution, sine distribution ( 1 / 4 amplitude ), parabola distribution, isosceles triangle distribution

    主要有七種佈形式,包括佈趨勢較平緩均勻佈形式、正弦( 1 2波形)佈形式、梯形佈形式;峰值出現在滑道最前端佈、正弦( 1 4波形)佈、拋物佈;還有峰值出現在佈區域中間佈。
  7. It contributes to the deeper comprehesion of these probability distributions, affords more detailed theoretical basis for further studying and simulating satellite mobile channels, ? theoretical analyses and discussions of the models which are often used in the study of the propagating characteristics of satallite mobile channels are given ; meantime, some discussions on the work of model simulations are also given, ? incorrect derivation of the equality between c. loo model and corazza model in some other papers is pointed out. via the conception of received power, we derivate that in the rural environments these two models really have the equal relationship by the way of theoretical derivation and simulatant fittings. therefore, it is able to use corazza model in studying the characteristics of satellite mobile channels in the rural environments and able to avoid the iterant work of modeling, in order to enhance the efficiency and accuracy of research work, ? detailed processes of simulating lutz model by using matlab6. 0 _ simulink4. 0 and the results of comparisions are given

    本文包含有以下主要內容: ?對衛星移動通信通道傳播特性研究中常用個概率佈給出了詳細推導過程;以便對這幾個在衛星移動通信通道傳播特性研究中常用概率佈函數有更深理解,對進一步研究衛星移動通信通道傳播特性和對通道建模提供了更為詳盡理論基礎; ?對衛星移動通信通道傳播特性研究中常用通道模型進行了理論上析和討論,並對衛星移動通信通道建模研究工作提出了一定看法; ?指出了以前文獻中關于c . loo模型和corazza模型同性證明錯誤;並從接收信號功率度出發,通過理論推導及模擬曲擬合重新證明了在鄉村環境下,這兩個模型確是具有同性;從而在對鄉村環境下衛星移動通信通道傳播特性進行研究時,可以只採用corazza模型來對實際通道進行建模,這樣可以避免重復建模工作並提高研究工作效率和準確性; ?給出了lutz模型在matlab6 . 0 _ simulink4 . 0環境下軟體模擬實現詳細過程和整體模擬測試對比結果,保證了該模型在硬體實現時可靠性和可行性,從而可以將它們應用於指導模型硬體模擬實現並可以降低硬體實現時風險。
  8. We obtained the uniform data distribution from discrete data points by inserting spatial dots and then set up digital elevation model ( dem ) of correlative area through constructing mutual linked triangle net. the isoline graph was implemented based on this model. during the processes, we combined the technology of stratification computing when inserting special dots in fault area with the technology of stratification triangle net in fault area for dealing with thrust data

    然後介紹了在本研究中構造逆斷層地質基本思路:從離散數據點結構出發,採用空間數據內插方法進行數據均勻化,通過構造出相互連接形網路結構來建立起相關區域內數字高程模型,利用該模型構造出相應地質圖,其中使用擴展點與斷層區關系屬性進行斷層區層空間插值計算處理和斷層區域形網格化處理相結合技術,實現逆斷層數據處理和繪制。
  9. Whereafter, based on the analysis on the flood influence for traffic lines, the research is centered on the following parts : firstly, the destroying modes, reasons and mechanism of flooded lines are discussed, and the frameworks and countermeasures of preventing and controlling hazards system are put forward ; secondly, the ways of region forecasting for the landslide are analyzed and the automation of landslide forecast for certain site through visual programming is realized. furthermore, the function of dynamic segmentation in arc view is made use of to realize the forecast result ' s visualization ; thirdly, the reasons and patterns of roadbed subsidence are discussed and the methods of forecasting subsidence based on the gm ( 1, 1 ) model are put forward. then the applications of the arcview software and its extended module on the study of roadbed subsidence are debates upon ; fourthly, an analysis on the sources of flood for traffic lines, which situate in the reservoir coverage area, is given

    接著,論文探討了山區交通路災害特點、類、時間和空間佈規律以及災害防治原則和對策;然後,以洪水災害對交通毀壞為主,重點研究和析了以下幾個問題:第一,探討了洪水對交通破壞方式,水毀原因以及水毀機理,並提出了交通路水毀防禦系統框架和對策;第二,析了雨季邊坡塌方災害區段預測方法;通過可視化編程,編制了雨季邊坡塌方災害工點預報程序,並結合arcview實現了預測結果可視化;第,對路基沉陷原因和模式進行了析,並提出利用gm ( 1 , 1 )模型對路基沉陷區進行析和預測,最後論述了arcview軟體及其擴展模塊在沉陷區研究析中應用;第四,對汛期庫區路災害原因進行了析,並探討了利用數量化理論對路基防護工程抗洪能力進行預測意義;第五,提出從風險度對交通防災減災進行管理,對風險估計相關問題進行了論述,並探討了交通路水害危險區段問題。
  10. In addition, for regular grid data it presents an effective algorithm for some particularity that there are four isopoints in one grid cell and for random discrete data points it lays emphasis on triangulation. this paper firstly put forward three principles : attribute principle of adjoining isolines, attribute principle of isoregions and inclusion principle of ioslines after studying the character of isolines. the bivalue - topology algorithm based on boundary tracking is given, which is founded on the three principle and is used to fill isoregions

    另外,在這兩部中除了對邊信息鏈表形成過程以及基於邊信息鏈表生成做了詳細討論外,還對規則格網數據追蹤中,一個網格單元上含四個值點特殊情形給出了一個比較有效演算法,並在任意離散點數據部對平面點集進行了著重討論。
  11. Antennas are feed by 50ohm coaxial cable and feed networks are unnecessary. and then, tag antennas are analyzed and designed, which include plate balanced dipole antenna, triangle balanced dipole antenna and inductively coupled feed meander - line antenna. theory analysis and simulations are given and optimal results are achieved

    然後,對標簽天進行了析與設計,別對片狀對稱振子天形對稱振子天、感應耦合饋電折疊形式進行了研究,給出理論析和模擬計算,得到滿足設計要求各種形式標簽天
  12. Using latest visual software idl ( interactive data language ) and combining trigrid function with triangulate function in idl, regular network terrain model and 3 - d shallow and deep sliding surface model of zhafangping landslide body based on delaunay triangular network is set up. it makes the sliding surface turn from " recessiveness " into " dominance ", and gets numerous different three - dimensional cubic chart, contour topographic map, the combine model of terrain model and contour topo - graphic map. and every visual model has analysed and compared in detail

    利用可視化軟體idl中triangulate函數和trigrid函數相結合,建立了基於delaunay榨坊坪滑坡體規則格網地面模型和淺層、深層滑動面維可視化模型,實現了該滑坡體維模擬與再現,使滑動面由「隱性」變為了「顯性」 ,且獲得了眾多不同維立體圖、地形圖和地面模型與地形圖組合圖,並對各可視化模型進行了詳細地析與比較。
  13. Firstly a microstrip - fed microstrip patch antenna has been emulated and validated. on the base of this, the multi - band property of sierpinski equilateral triangle and squareness microstrip fractal patch antennas are carefully studied, and the effect of antenna ' s property by the permittivity, the size of patch, the order of the fractal and the decrease of fractal patches is depicted ; secondly on the base of analysis and comparison of performance of microstrip - fed semicircle and rectangle double - band microstrip patch antennas, warranty of dimension curtailment is offered ; finally expansion of band of those antennas above is discussed

    在此基礎上,著重析了微帶耦合饋電sierpinski形微帶形貼片天以及sierpinski方形微帶形貼片天多頻特性,給出了介質參數、貼片尺寸、階數以及減少形貼片數對微帶耦合饋電sierpinki和sierpinski方形微帶形貼片天特性影響;其次基於微帶耦合饋電半圓雙頻微帶貼片天和矩形雙頻微帶貼片天性能析和比較,提供了尺寸縮減依據;最後對以上天頻帶擴展進行了探論。
  14. On the theory analysis, the post insulator structure is divided to triangle cell and electric field distribution including cleanness and covered with snow or ice etc is calculated by finite element method using fortran language. then the results are analyzed and the point of max electric strength was found

    在理論析方面,採用有限元方法對支柱絕緣子進行單元剖,應用並修改fortran語言做電場計算程序,計算了無冰雪、冠雪、覆冰種情況下電場佈,繪制了圖。
  15. On the basis of the geochemistry digital model arithmetic of triangulated irregular network, i change the arithmetic of auto - tracing isoline. in process of auto - tracing isoline, the proplem of tracing - crossand and mini - heave was resolved. the isoline is smoothec by linear overlap algorithm. in addtion, the model can build other unit of map such as extramum point, polygon

    在不規則網數字模型基礎上,改進並實現了生成演算法,解決了生成中叉問題,解決了小凸起問題;對採用性迭代演算法進行了圓滑處理;提出延伸網演算法,用於實現了開閉合;生成用於地學區域圖元,圖元,極值點圖元
  16. The latest scheme for objective analysis and mathematical model of quadratic 8 spline connecting line is using for improving analysis quality. plotting test have shown that this scheme has the characteristics such as reasonable design, high quality in map analysis

    一是採用形、矩形面積插值方案,並加入物理原則,提高了客觀析質量;二是聯數學模型採用二次樣條函數,大大改善了光滑和均勻度;是屏幕修改採用人機對話方式,操作十方便。
  17. In this paper, these two methods are employed to consider three kinds of singular perturbation boundary value problems. in the first section, the existence of solution for a class of non - linear systems with three - point boundary problem is obtained by applying the differential inequality theory. in the second section, we use the differential inequality theory to discuss the non - monotone interior layer solution for one kind of singularly perturbed quasilinear boundary value problems with a turning point. in the third section, the diagonalization method is applied to study the existence of solution for a class of vector differential systems with two - point or three - point boundary problems. meanwhile, the asymptotic estimate of the solution as well as its first - order derivative and its second - order derivative is obtained

    在第一部中,我們應用微式理論證明了一類非性系統點邊值問題解存在性;在第二部中,運用微式理論研究了一類帶有轉向點性奇攝動邊值問題非單調內層解;在第中,利用對化方法研究了一類向量二點或者點邊值問題解存在性,並獲得解及它一、二階導數漸近估計。
  18. Based on the general conception of holography, the author analyzes the tourism region with a holographic view of human - nature relationship, and considers, in the core, the origination, development, transformation of tourism region system is a course in which the resources system is transformed to the economic system , to the cultural system, which demonstrates by the structure of tourism region objection system ? ? from the structure of tourism resources to the structure of tourism products , to the structure of the tourism markets , to the structure of tourism industries, and each step of transformation needs the input of anti - entropy from the subjection system ? ? the tourists, the tourism scholars, the tourism enterprising, the tourism media, the government and the local people who urge the region sustainable development. there are six chapters in the dissertation : in the first chapter, on the base of holographic view, the author constructs a holographic space which consists of one - dimensioned time, three - dimensioned space and multi - dimensioned system, which can supply for the study of variety and multi - perspective of tourism region subsystem, meanwhile originationable theory, fractal theory and down - to - the - earth theory are put forward as methodology, what ' s more, the author constructs the paradigm of the tourism region development as the frame of region tourism development. in the second chapter, with a holographic view, some concepts of tourism region system, both objection system and subjection system, are defined again, especially, the conception of tourism, tourist, tourism resources and tourism product, the author considers, it ' s only through information that can explain how the tourism derived and developed, what the tourist demands and utility are, and the relationship between the inner subjection system is regarded as mutuality

    本論文結構共6個部:第一部,從全息學基本觀點出發,構建出由一維時間、維空間和多維系統組成全息空間,這為研究旅遊地域各子系統多樣性和多度性提供了理論依託,並將元化思考、形理論和紮根理論作為旅遊地域開發主要方法論,構建出旅遊地域全息開發思維範式,為旅遊地域開發奠定了堅實理論框架;第二部,從全息度對旅遊地域系統,包括客體系統和主體系統,進行全新界定,尤其對旅遊活動、旅遊者、旅遊資源及旅遊產品概念進行全新界定,認為只有從信息度才能理解旅遊活動產生、發展以及旅遊者需求和效用,並在旅遊地域開發關繫上提出了互為主體觀念;第,從空間度對旅遊地域進行析,認為旅遊地域是運動,要素運動形成要素結構變化,進而推動整個旅遊地域運動,同時,旅遊地域運動還受到環境系統制約和影響,筆者還對旅遊地域相互作用關系作了較為深入研究,認為不同級間和同級間旅遊地域相互作用遵循不同規律;第四部,通過對旅遊地域周期理論再認識,詳細析了影響旅遊周期因素,並提出旅遊地域全息周期理想模式是logistic曲;第五部,筆者對旅遊地域開發模式進行了總結,從主體度提出了4種旅遊地域全息開發模式? ?資源主導型、學者主導型、企業媒體主導型和政府大眾主導型,並從環境系統對旅遊地域開發影響程度出發,提出2種修正模式? ?微阻礙模式和重阻礙模式;第六部,以安西縣為例,在全息析安西縣旅遊地域發展狀況之後,強調旅遊產品開發與設計是旅遊地域開發關鍵,並運用全息觀點對旅遊產品開發進行了實證研究。
  19. This thesis, from perspectives of past and present, theory and practice, comparatively analyzes the existing doctrines and legislative precedents in the continental and common legal family, with theme of comprehensively protecting the victim

    本文以受害人利益周全保護為主索,採用比較研究方法,從歷史和現實、理論和實踐度,縱橫結合,對大陸法系和英美法系之間種學說和五種立法例進行了對比析。
  20. The thesis is composed of 9 parts : the background, significance, main topics and innovations in the thesis are introduced in chapter 1 ; in chapter 2, the main function and performance of interface circuits are described from the view of system by using the example of gigabit ethernet ' s transceiver ; the transmission media ' s frequency characteristics and model are analyzed for the high - speed data transmission system in chapter 3 ; the line driver is presented in chapter 4 ; the equalization principles for high - speed data transmission system are introduced in chapter 5 ; a novel adaptive equalizer for 1000base - cx transceiver is presented in chapter 6 ; in chapter 7, a fixed equalizer for 2. 5gbps transceiver is described ; in chapter 8, layout design and measured results are discussed ; at last, the conclusions are drawn in chapter 9. during period of finishing the thesis, i read lots of literatures about the interface circuits in high - speed data transmission system, studied their principles and design techniques, and designed : 1 、 the line driver for 2. 5gbps baseband copper cable transceiver ; 2 、 the fixed equalizer for 2. 5gbps baseband copper cable transceiver ; 3 、 the fixed equalizer for 1. 5gbps sata ( serial at attachment ) transceiver ; 4 、 an adaptive equalizer for 1000base - cx transceiver

    論文由9部組成:在第一章引言中介紹了論文背景、意義、國內外研究現狀,以及論文主要內容和創新;第二章以千兆位以太網為例,從系統度介紹了高速數據傳輸系統介面電路主要功能和性能指標;第析了高速數據傳輸系統傳輸介質頻率特性和模型;第四章描述了驅動器設計原理及其電路實現;第五章描述了高速數據傳輸系統均衡原理;第六章描述了適用於1 . 25gbps基帶銅纜收發器系統自適應均衡器設計原理和電路實現;第七章描述了適用於2 . 5gbps基帶銅纜收發器系統和1 . 5gbps串列硬盤介面( sata )收發器系統固定均衡器設計原理及其電路實現;在第八章中析了電路版圖設計及晶元測試結果;最後,第九章總結了全文。在完成論文期間,查閱了大量有關高速數據傳輸系統介面電路方面文獻,較系統地學習了驅動器、傳輸和均衡器方面理論知識和電路設計原理,設計了用於: ( 1 ) 2 . 5gbps基帶銅纜收發器系統驅動器; ( 2 ) 2 . 5gbps基帶銅纜收發器系統固定均衡器; ( 3 ) 1 . 5gbpssata系統固定均衡器; ( 4 ) 1 . 25gbps基帶銅纜收發器系統自適應均衡器。
分享友人