r-principle 中文意思是什麼

r-principle 解釋
關聯原則
  • r : 1 〈拉丁語〉 recipe 【醫學】處方。2 radical 3 Reaumur 4 〈拉丁語〉 Rex Regina 5 radius 6 ratio 7 ...
  • principle : n. 1. 原理，原則。2. 主義；政策；〈常 pl. 〉道義；節操。3. 本質，本體，根源；本原，源泉。4. 本性，本能；天然的性能；天賦的才能；動因，素因。5. 【化學】素，要素；精。
  1. According to dalton ' s law of partial pressures, the principle of experiment " determination of the ideal gas constant r ", the volume and pressure of hydrogen produced in the experiment were analyzed and discussed

    摘要從道爾頓分壓定律出發，對教學實驗「理想氣體常數r的測定」中產生的氫氣的體積、分壓和該實驗的原理進行了詳細的分析和討論。
  2. This thesis studies the principle of ais, the types of its system structure and the key factors which affect its evolution, explains the necessity and feasibility of ais based on event approach, emphasizes how to use the entity - relation approach and the real ( r is for " resource ", e for " event ", a for " agent ", l for " location " ) semantic model to design the integrate event - driven database and expects intelligent decision support system ( idss ), the application of data warehousing and olap technology in decision support system ( dss )

    文章的研究思路是：從會計信息系統體系結構的角度，研究系統體系結構的類型及其演變的主要影響因素。論述了基於事項會計的會計信息系統的現實必要性和技術可行性；重點研究了現代信息技術環境下，基於事項會計的會計信息系統體系結構、如何運用e - r概念模型與real業務過程語義模型分析和設計集成業務數據庫、基於事項會計的會計信息系統原理和結構；並展望了數據倉庫和olap聯機分析處理技術在決策支持系統dss中的應用，即基於企業數據倉庫的智能決策支持系統（ idss ）前沿研究。
  3. Firstly, the theory summarize of r & d project evaluation and performance measurement are done, the limitation and shortage of traditional evaluation and measurement is pointed out ; afterward, the purpose and content, the methodologies and classify, the basic principle and work procedure, the reporting and organizing are dissertated ; and then, the influence factor and the main parameter of the r & d project performance measurement are analyzed, the index of performance measurement are discussed emphatically, based on this, a dynamic and effective r & d project performance measurement system is developed, it comprises designing, implementing and updating performance measurement systems ; at last, the development current of r & d project evaluation and performance measurement is discussed and the conclusion of this paper is made

    首先，本文對r & d項目評估和績效測度進行了理論綜述，指出了傳統評估與測度的缺陷與不足；然後，論述了r & d項目評估的目的和內容、方法和分類、基本原則和工作程序、組織與報告工作；其次，分析了r & d項目績效測度的權變因素和主要參數，重點探討了測度指標，並在此基礎上開發了一個動態有效的r & d項目績效測度系統，包括對r & d項目績效測度系統的設計、實施和更新；最後，探討了r & d項目評估與績效測度的發展趨勢並得出了本文的結論。
  4. The principle of bona fide in the insurance law of p. r. c

    略論我國保險法中的誠實信用原則
  5. Finally the constitution, function, principle and application range of an automatic system for monitoring sediment with r ray and velocity of river flow is described in detail

    本論文最後詳細闡述了射線河流泥沙含量和流速自動化監測系統的組成、功能、工作原理以及應用范圍。
  6. With the help of the desiign principle of standardized database, it concludes the approach how to eliminate transfer dependence on the correlative tables, and discusses the way of how to use entity - relationship ( e - r ) model to design the database

    論文還通過範式及規范理論，推導了如何消除關系表中的傳遞依賴，並討論了使用實體聯系（ e - r ）模型設計數據庫的方法。
  7. Abstract : this paper introduces the principle of phase discrimination fo r leak c urrent protecting, and shows a leak current protecting system of phase discrimina tion based on 8031 single - chip computer

    文摘:本文介紹了鑒相型漏電保護的原理，並提出了一種以8031單片計算機為核心的鑒相漏電保護裝置。
  8. Then each. cable - strut - membrane unit is analyzed by adopt the non - linear finite element analytical method. according to virtual work principle, the equation of solving is formed, from the timid displacement principle, derive and happen to ask the equation of solving. through the whole n - r method, cooperative form - finding of the cable - strut - membrane structure will be realized

    然後，採用非線性有限元分析方法，對各個單元進行分析，由虛位移原理，推導出求解方程，通過全n - r法迭代，實現索桿膜結構的協同找形。
  9. The paper is concerned with periodic solutions to nonautonomous second order hamilton systems where, m : [ 0, t ] - s ( rn, rn ) is a continuous mapping in the space s ( rn, rn ) of symmetric real ( n x n ) - matrices, such that for some u > 0 and all ( t, z ) [ 0, t ] x rn, ( m ( t ) x, x ) > u | x | 2. a s ( rn, rn ), f : [ 0, t ] x rn r is continuous and f : [ 0, t ] xr r exists, is continuous and we study the existence of periodic solutions of the systems by using ekeland variational principle and the saddle points theorem. we suppose that the nonlinearity vf and potential f belongs to a class of unbounded functional. our work improves the existed results. we obtained the results of multiplicity of periodic solutions of the systems by using lusternik - schnirelman category theory and the generalized saddle points theorem, and the functional does not need the condition of constant definite. at last, we obtained the existence of infinity many distinct periodic solutions of the corresponding non - perturbation systems by using the symmetric mountain pass theorem

    （ ? ， ? ）為r ~ n中內積， | ? |為對應范數。 f [ 0 ， t ] r ~ n r連續， ? f （ t ， x ）存在且連續， h l ~ 1 （ 0 ， t ； r ~ n ） 。利用ekeland變分原理和鞍點定理討論了該系統周期解的存在性，把非線性項和位勢函數放寬到一類無界函數，推廣了這方面工作的一些已有結果；利用廣義鞍點定理和lusternik - schnirelman疇數理論得到了該系統的多重周期解，取掉了泛函的常定要求；最後利用對稱山路定理得到沒有擾動時系統的無窮多周期解。
  10. This dissertation is supported by the following projects : national foundation for science research on the theory of sub - deep micro and super high speed multimedia chip design " ( no. 6987601 0 ) national foundation for high technology research & development " interface of vlsi ip core and related design technology " ( 863 - soc - y - 3 - 1 ) a - national r & d programs for key technologies for the 9th five - year plan research on high level language description and embedded technology for mcu " ( 97 - 758 - 01 - 53 - 08 ) national foundation for the ministry of education, prc " research on the optimal theory and methodology of soc software / hardware integration co - design and co - verification " ( moe [ 2001 ] 215 ) national foundation for science and technology publication " design of interface circuit for computer with verilog " [ ( 99 ) - f - l - 011 ] a deep research on system level design methodology of 1c and the design technology of mcu - ip and interface ip are made in this dissertation. the main work and achievements are as follows : 1 building block principle and the building block component maximum principle are brought forward based on the research of developing history of ic design

    本文基於以下科研項目撰寫：國家自然科學基金「深亞微米超高速多媒體晶元設計理論的研究」 （ 69876010 ）國家863計劃「超大規模集成電路ip核介面及相關設計技術」 （ 863 - soc - y - 3 - 1 ）國家「九五」重點科技攻關「 mcu高層語言描述及其嵌入技術研究」 （ 97 - 758 - 01 - 53 - 08 ）國家教育部「 soc軟硬體集成協同設計和驗證優化理論和方法研究」 （教技司[ 2001 ] 215 ）國家科技學術著作出版基金「 verilog與pc機介面電路設計」 （ 99 - f - 1 - 011 ）論文的主要工作和取得的成果如下： 1 、在研究集成電路設計方法學發展歷史的基礎上，提出了設計的積木化原則和積木元件最大化原則。
  11. “ customer first ”, it is more than a managerial or business principle ; it is a commitment that inspires wubsome to employ its every resource and effort to be better in production, r & d, sales, technology and quality

    鑫三榮將從客戶著想，進行全面的產品製造、研發和營銷方面的改革，公司承諾將以最先進的技術、強有力的自動化設備製造能力、敏捷的生產製造精神及時滿足的需求。
  12. Based on analysis of development status of coal industry in inner mongolia, drawn lessons from practical experiences of popularizing the cleaner production of coal industry from domestic and abroad, guided by 3 r principle of circular economy, namely reduce, reuse and resource, the main contents and related technologies of implementing circular economy which are suitable to local coal industry are studied, according to the pollution features of coal industry

    摘要本文在對內蒙古自治區煤炭行業發展現狀分析的基礎上，借鑒國內外煤炭行業及其企業推行清潔生產的實踐經驗，以循環經濟" 3r "原則，即減量化、再使用、資源化為指導，針對煤炭行業的污染特性，對適合本地區煤炭行業實施清潔生產的主要內容和相關技術進行了研究。
  13. Secondly, by low - cycle and reverse horizontal loading test, their properties including strength property, deformation property and energy property are studied. we study the loading characteristic values ; the property of hysteretic curve and skeleton - frame curves ; the ductility property and stiffness degradation. at last we analyze the destroy principle and affection reasons of hollow shear wall of r. c with vertical seams in different height and loading measures, we also give the bearing capability calculation formulas and design advises for new type hollow shear wall of r. c

    首先運用ansys有限元程序分析彈性階段水平外荷載施加后，帶豎縫鋼筋砼空心剪力墻板內應力分佈及變形情況，再在試驗數據的基礎上，研究低周反復水平加載條件下，各試件的強度、變形、能量特性；各試件的荷載特徵值；各試件的滯回曲線、骨架曲線；延性及剛度退化等參數；最後，分析了不同剪跨比和加載條件的帶豎縫鋼筋砼空心剪力墻板的破壞機理和承載力影響因素，並給出不同剪跨比和加載條件的帶豎縫鋼筋砼空心剪力墻板承載力計算公式及設計建議。
  14. Forst principle investigations of electronic structure and stability of rmg2ni9 r

    合金的電子結構與穩定性的第一原理研究
  15. In this thesis we use electromagnetic transient program ( emtp ) to simulate and study those two kinds of overvoltage ; and research how to use moa and rc devices to reduce them basing on multi - exponential moa model and principle of rc device. at the same time, based on l - r damping principle, researches are made on the feasibility of restricting overvoltage by l - r device. thus methods of ensuring the parameters of these devices are concluded

    本文利用電磁暫態計算程序（ emtp ）對上述兩種過電壓進行了模擬計算研究；同時，基於moa多指數模型和rc裝置原理研究了如何使用moa和rc裝置來對過電壓進行限制；基於l - r阻尼原理探討了使用l - r裝置限制過電壓的可行性；並得出了以上保護裝置的參數確定方法。
  16. This article is to perform a basic research on integrated product development ( ipd ), which is the latest r & d management style that has been paid more and more attention in the high - tech industry in recent years. first, the basic principle and fundamental frameworks of ipd are demonstrated in brief. secondly, series of research were conducted on ipd - related organization, decision - making audit, r & d process, key actions at each stage and the technical evaluation

    本文目的在於對近幾年來在國內外高科技行業倍受關注的一種全新的研發管理模式-集成產品開發進行初步探討，首先介紹集成產品開發的基本原則、基本框架；然後針對與該管理模式有關的組織架構、決策評審程序、開發流程、各階段主要活動、技術評審的等內容開展系列研究；最後，就集成產品開發模式的推進過程中的風險進行初步探討。
  17. Based on the technology and principle above, a experiment system was developed by the author. it provides the clew and method of building r - trees index based on gis platform. also, this paper introduces a strategy of implement of r - trees based on grass platform

    在上述技術和原理的基礎上，最終實現了一個實驗系統，提出了基於grass平臺建立了空間矢量數據的r樹索引的基本思路和實現方法，同時總結了技術上的不足和改進方案。
  18. The main characteristics and creative ideas of this paper are as follows : this research work is supported by the national nature science funding, p. r. china under grants no. 59975063 ( 1 ) based on analyzing the importance of enterprise informatization to building the modern enterprise institution and enhancing enterprise core competence, aiming at the actuality of smme, the architecture of icpd system is built. the operational principle of icpd is discussed. a new idea of implementing cooperative product development through the inter - enterprise cooperative alliance is presented, the multi - view implementation model of cooperative alliance enterprise is described, and the structure elements of every view and the relation of them are discussed

    論文在理論和實踐中的主要特色如下： （ 1 ）本文在闡明企業信息化對于企業建立現代企業制度和提高企業核心競爭力重要意義的基礎上，針對中小型製造企業的特點和現狀，構建了支持企業信息化協同產品開發的體系結構，給出了原型系統的工作原理，提出了中小型製造企業通過組建企業間協作聯盟實現產品開發協同作業的新思路，探討了協作聯盟組建方法論，並給出了協作聯盟企業多視圖實施模型，討論了各視圖構成要素及其相互關系。
  19. It is thought that the essence of biot ' s consolidation is principle of dynamic effect stress. and r - r, = [ k ], is proved 6

    對比奧固結問題本質的作了進一步解釋，認為比奧固結問題的本質是動態的有效應力原理，同時嚴格證明了； 6
  20. With dozens of designers and r & d engineers, and with the principle of “ honesty, quality, and innovation ”, the company aims to supply kitchen closets with vast variety and customized characters

    名匠軒櫥櫃擁有數十名專業從事產品研發設計師，為顧客提供廚房空間的多元化和個性化產品。堅持「誠信、優質、創新」務實精神的名匠軒櫥櫃，將專注于新產品的研發與創新，精益求精，把廚房、家居打造成全新殿堂。
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