正規方程 的英文怎麼說

中文拼音 [zhēngguīfāngchéng]
正規方程 英文
normal equations
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 規 : Ⅰ名詞1 （畫圓形的工具） instrument for drawing circles 2 （規則; 成例） rule; regulation 3 [機械...
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 正規 : regular; standard; normal正規部隊 regular troops; regulars; 正規教育 regular education; proper ed...
  1. This is called a normal system of differential equations.

    這稱為正規微分方程組。
  2. Very general systems of differential equations can be reduced to the normal form.

    形式很普通的微分方程組可以化為正規的形式。
  3. Fundamental of laser 40ar / 39ar dating method : our laboratory has successfully set up the laser microprobe 40ar / 39ar geological dating method. our works include adjustment of the high - gain electron multiplier in mass spectrometer and correction of mass discrimination, adjustment of the laser, test for absorption ability of minerals to laser, designing and manufacturing high - vacuum sample chamber, sample preparation and irradiation, research on the variability of j values on the surface of rock chips, measuring atmospheric argon, determination and correction of blanks and ages, etc. the laser microprobe technique is particularly effective for some geological samples. it can be used, for example, for research of distribution of the components in extremely small samples that are very difficult to be separated and purified and those which contain excess argon

    本文首先從常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫定年實驗室的改進入手，進而建立了激光~ （ 40 ） ar ~ （ 39 ） ar定年實驗室，利用這兩種先進同位素地質定年方法，結合其他手段，對青藏高原腹地和北緣的阿爾金斷裂系多期地質事件進行了詳細的同位素年代學研究：一、參照國際先進實驗室的流程，對我們的常規~ （ 40 ） ar ~ （ 39 ） ar階段升溫實驗室在樣品的預處理、樣品的照射條件和系統空白測量及校正等方面進行了改進，使之產出的同位素年代數據更可靠並為國際同行所承認。
  4. Corneal surfaces in eyes with regular astigmatism are thought to be toroidal surfaces. based on mathematical models for corneal surfaces before and after treatment, a corneal ablation model is given for such refractive errors as spherical myopia, compound myopic astigmatism, and simple myopic astigmatism. a similar corneal ablation model is also given for such refractive errors as hyperopia, compound hyperopic astigmatism, and simple hyperopic astigmatism

    採用超環面（ toroidalsurface ）建立起規則散光下的角膜曲面模型方程;定量研究了手術光學區屈光不正兩種通用的矯正模型，一種模型適用於單純近視、復性近視散光、單純近視散光的矯正，另一種模型適用於單純遠視、復性遠視散光、單純遠視散光的矯正;另外，作為影響手術效果的重要因素，提出了一種用於光學區直徑和過渡區寬度均可調節時過渡區角膜切削量的計算模型。
  5. The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation

    小行星是太陽系最重要的一類小天體，主要分佈在兩個區域；火星和木星軌道之間的一條主帶和近地空間.近地小行星軌道的最大特點是其軌道半長徑與地球軌道半長徑相近，或近日距離接近甚至小於日地平均距離，其運動可深入到地球軌道的內部，這將導致該類小行星與地球（還有金星、火星等）十分靠近甚至發生碰撞.這一特徵給其軌道演化數值研究帶來一些困難，包括天體力學方法中一般消除碰撞奇點的正規化處理以及對定性研究十分成功的辛演算法都將在不同程度上失效.通過對幾種常用數值方法（包括辛演算法）計算效果的比較，根據小天體運動自身的特性，給出了相應處理措施，從而可提高計算結果的可靠性
  6. The wave - equation - datuming ( wed ) technique is a necessary alternative to the conventional static corrections when the surface - consistent assumption is invalid

    摘要波動方程基準面校正處理被認為是當地表高程變化劇烈、地表一致性假設又不成立的情況下對于常規高程基準面校正的必要替代。
  7. Based on the fem program on fracture of plane structure developed by professor fu xiaoling of ho hai university, a two demension damage and fracture finite program package which is programed in fortran 90 language is developed. the paper adopts the plane - eight - nodes isoparameters element and compute the developing law of the damage and macro - damage of plane structure under load. considering the original damage and tension and compression damage at the same time, the paper adopts the more reasonable concrete constitute relation of two demension and exponent function model

    在河海大學符曉陵副教授所編制的平面結構斷裂有限元程序（ dl08p4 ）基礎之上，本文用fortran90語言編制的二維損傷-斷裂有限元程序包，程序採用平面八結點等參數單元分析計算平面結構在外荷載作用下損傷及宏觀裂縫的發展規律，考慮了混凝土結構體內存在著初始損傷和同時存在的拉、壓損傷，並且採用更為合理的具有損傷含義的混凝土二維本構關系（即正交異性損傷模型中的本構方程）和指數函數模型建立的並可進行拉、壓損傷可比性換算的損傷演變方程，較為真實地反映了實際情況。
  8. The chaper one firsly reviews the three ldnds of definihons in the developmen history of cwhculum, which are subect, plare aim and experience. secondly it differentiates cwhcultun and teaching two closely related definihons, deflnes the relaton between cwhculum and teaching even formal schooling. ttirdly, the thesis analyses the ptaltical meanings of differnt cwhculum dedrihons states my own preliminary recognition of cwhcultnn

    導言陳述「走向創新時代的大學課程發展」研究的背景、意義、思路與方法；第一章先評介課程發展史上視課程為學科（或學程、教材） 、計劃或目標、經驗等3類具有代表性的定義，然後界說課程與教學兩個密切聯系的概念、理清課程與教育及正規學校教育之間的關系，進而初步提出對課程概念的認識。
  9. The first part of this thesis talks about the history of the development of policy of vocational and technical education in macao and the situation of vocational and technical education before and after the introduction of the related regulations. the second part is a research on the implementation of policy development of the vocational and technical education. this part is an analysis and a study on the following areas : 1 ) organization : it states the specifically appointed management bodies and persons in charge of the vocational and technical education ; organizational hierarchy of the vocational and technical educational institutes ; and also introduces the general situation of the public and private vocational and technical educational institutes ; 2 ) management : this part talks about the policy of administrative management, regulations, compliments and penalties ; 3 ) and 4 ) students and teachers : these two parts constitute a comparison of the vocational and technical education and the current regular education by means of comparing the data of the teachers, students and the learning situations of the students ; 5 ) curriculum : this part is a research of the situation of the vocational and technical education curriculum after the introduction of having vocational and technical subjects in regular education

    第二部分是探討澳門職業技術教育發展政策的實施，並按以下各范疇作出分析與研究（一）組織方面，展述職業技術教育由哪些專門管理機構與專人負責；職業技術教育機構的組織架構，也分別介紹公立及私立職業技術教育機構的具體情況； （二）管理方面，涉及各職業技術教育機構的具體行政管理措施、規章、婆勵、撒穎等； （三）輿（四）肇生輿教鉚方面，就瞞案技衍教育在教頗、警生及其肇曾的情況，通遇敷嫁反映其現今瞰巢技衍教育輿正規教育的比較； （五）裸程方面，探豺自暇巢技附教育法令遁布俊，澳的膝棠技頒教育毅橫髓毅駿等裸程的情況，輿及在一般普通教育殿橫髓殷一些瞞案技衍教育科目的情沉。
  10. As a follow - up to the training session in canada, the training program in pengzhou summarized the experiences and lessons in the four piloting sites that have opened farmers field schools. in addition, the program has analyzed the problems and challenges faced by the current training and provided guidance for the improvement of the weak links in the training process. the training courses were focused on the participatory training approaches and informal education methods for adults learning, which included

    培訓內容重點是參與式培訓與成人非正規教育方法，主要包括參與式需求評估方法參與式測評技能bbt票箱法測試農民田間學校的模式怎樣開展農民田間學校輔導員的作用角色扮演怎樣做好輔導員怎樣與不同類型的培訓對象交流怎樣提問團隊的功能和農民培訓中的團隊活動農民田間學校課程設計編寫培訓計劃以及怎樣在參與式培訓中運用游戲來提高培訓對象的興趣等內容。
  11. In the compiled system, the paper describes symbolic structure of the siprom language word with regular expression. based on the fa theory, this paper presents a lexical analysis method by using morphology table. after comparing some common syntax analysis methods, this paper choosing the lr ( 1 ) analyzer

    在編譯部分，本文用正規表達式描述了siprom語言單詞符號的結構，利用有限自動機原理，提出了用構造詞形表的方式來識別單詞的方法，使詞法分析程序具有很好的開放性。
  12. The results show that wilson equation and the regular solution model are suitable for the strong positive deviation systems, but not for the strong negative and coexisted deviation ones

    結果表明： wilson方程和正規溶液模型對強正偏差體系比較適合，不適用於強負偏差體系和混合偏差體系。
  13. And we have got the following result : 1. the technique of storing water in soil in gneiss area of tai - hang mountain : the more water in soil before rain is, the less water capability of soil is, the time shorter of water flowing from soil is, the easier the water flows on the ground ; the soil capability of reserving water of different soil thickness is terrace > acacia land > pine land > grass land, so the soil is more thick, the soil capacity which contains water is more large ; the accumulated water that flows on the ground is remarkable related with the logarithms of rain time

    太行山片麻巖區土壤蓄水規律：雨前土壤含水量越高，土壤可蓄水量越小，出流所需時間越短，容易形成地表徑流；不同土層厚度的土壤蓄水量為：梯田刺槐林地油松林地草地；累積地表徑流量與降雨時間的對數呈顯著正相關，擬合方程為w = a + blnt ，相關系數均大於0 . 92 ，即在降雨強度一定的前提下，降雨時間越長，累計地表徑流量越多。
  14. While according to dynamics correction method, the valve displacement curve has to be design, which can be acquired by boundary condition and calculation method. then by dynamics analysis, the tappet displacement curve equation can be obtained based on the dynamics differential equation. thus, the design of cam profile can be carried out based on the tappet displacement curve equation

    按照動態設計的動力學修正方法進行設計時，又得先進行氣門升程曲線的設計，利用一定的邊界條件和計算方法得到氣門確定的運動規律，再通過動力學分析，根據建立的動力學微分方程，經過計算得到挺柱的升程曲線方程，至此，就可以根據挺柱的升程曲線進行凸輪輪廓曲線的設計。
  15. In chapter 3, we give an equivalent form of semi - infinite programming, and a locally convergent ssle method is proposed for sip. we only need solve a linear system equations and a subproblem with a parameter per step, also a modified algorithm which saves cost of computations is given, at the end of the paper, we give a proof of the convergence for the algorithms

    第三章通過適當的變形，得到半無限規劃問題的一個等價形式，並給出一個局部收斂的序列線性方程組演算法，這個演算法在每一步，只需求解一個線性方程組和一個帶參數的非線性子問題，證明了演算法的收斂性，同時，給出了一個修正演算法，與前面演算法相比較，修正演算法節約一定的計算量，同樣具有較好的收斂性。
  16. In chapter two, under non - lipschitz condition, the existence and uniqueness of the solution of the second kind of bsde is researched, based on it, the stability of the solution is proved ; in chapter three, under non - lipschitz condition, the comparison theorem of the solution of the second kind of bsde is proved and using the monotone iterative technique, the existence of minimal and maximal solution is constructively proved ; in chapter four, on the base of above results, we get some results of the second kind of bsde which partly decouple with sde ( fbsde ), which include that the solution of the bsde is continuous in the initial value of sde and the application to optimal control and dynamic programming. at the end of this section, the character of the corresponding utility function has been discussed, e. g monotonicity, concavity and risk aversion ; in chapter 5, for the first land of bsde, using the monotone iterative technique, the existence of minimal and maximal solution is proved and other characters and applications to utility function are studied

    首先，第二章在非lipschitz條件下，研究了第二類方程的解的存在唯一性問題，在此基礎上，又證明了解的穩定性；第三章在非lipschitz條件下，證明了第二類bsde解的比較定理，並在此基礎上，利用單調迭代的方法，構造性證明了最大、最小解的存在性；第四章在以上的一些理論基礎之上，得到了相應的與第二類倒向隨機微分方程耦合的正倒向隨機微分方程系統的一些結果，主要包括倒向隨機微分方程的解關于正向隨機微分方程的初值是具有連續性的，得到了最優控制和動態規劃的一些結果，在這一章的最後還討論了相應的效用函數的性質，如，效用函數的單調性、凹性以及風險規避性等;第五章，針對第一類倒向隨機微分方程，運用單調迭代方法，證明了最大和最小解的存在性，並研究了解的其它性質及在效用函數上的應用。
  17. As to the weak deviation systems, they are fitted well with wilson equation and regular solution model

    對於弱偏差體系，兩者的擬合效果都較好。相對來說， wilson方程要優于正規溶液模型。
  18. In this thesis, the thermodynamic properties of 24 binary al - based liquid alloys are then fitted with wilson equation and the regular solution model

    隨后利用wilson方程和正規溶液模型對24個二元鋁基液態合金體系的熱力學性質進行了擬合。
  19. The results also show that wilson equation and regular solution model are not suitable for the systems that had immiscible gaps in the liquid phases

    對于存在液-液分層現象的體系， wilson方程和正規溶液模型的擬合效果都較差，都不適合於這類體系的熱力學性質計算。
  20. Problem in regression parameter estimation by using cumulative - sum method

    累積法進行回歸參數估計時正規方程的病態問題研究
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