起伏理論 的英文怎麼說

中文拼音 [qǐfúlǐlún]
起伏理論 英文
fluctuation theory
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 伏 : Ⅰ動詞1 （身體向前靠在物體上; 趴） bend over; lie prostrate 2 （低下去） subside; go down 3 （隱藏...
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 論 : 論名詞（記錄孔子及其門徒的言行的「論語」） the analects of confucius
  • 起伏 : rise and fall; ups and downs; heave rolling; undulate; fluctuate
  • 理論 : theory
  1. Contour planting with or without terraces is one of the best systems adapted to cultivation management on rolling or sloping land.

    等高栽植（不論有無梯田）是適于坡地或起伏地的最好栽培管理的方式之一。
  2. Fluctuations in the output of laser diodes have been studied experimentally and theoretically.

    已經從理論和實驗上研究了激光二極體輸出的起伏起象。
  3. Business fluctuation theory

    經濟起伏理論
  4. Applying the basic theories of spatial data mining and geomorphology, taking the loess plateau of north shaanxi province, china as the research area, this dissertation explored the theories and systematic structures of geomorphologic data mining and acknowledge discovery from dems, ascertained the systematic structures of topographic factors and synthetic topographic acknowledge, as well as systemically summarized mining algorithms from dems. the author pa id more attention also to analyze the principle and algorithm of flow length, curvature, relief, the earth ' s surface incision and gully density. in this research, the elementary constitutes and mining algorithms of regional character acknowledge in the loess plateau were probed

    本研究在廣泛總結前人研究成果與研究經驗的基礎上，利用空間數據挖掘和地形地貌學的基本理論，以陜北黃土高原多地貌類型區為實驗樣區，以1 10000比例尺dem為樣本數據，探討了dem中地形地貌數據挖掘與知識發現的理論方法和體系結構；確定了宏觀和微觀地形因子、地形綜合特徵知識的體系結構；系統總結了dem基本地形因子的提取演算法，並重點對坡長、曲率、地形的起伏度、切割深度和溝壑密度因子提取的原理與演算法作了深入的分析；提出了黃土高原地區區域特徵知識的基本構成及其系統完整、科學可行的挖掘提取演算法；擴充了arcviewgis軟體平臺中dem空間分析的基本功能；實現了以delphi7 . 0為平臺的地形信息輔助挖掘系統的設計與開發；完成了對黃土高原多地貌類型區（樣區）地形信息空間分異特徵的分析。
  5. In view of the limitation of the traditional inversion theory and method of the gravity and magnetic field, professional an yulin, etc, worked in china university of geoscience, has come into being the theory system of the all - direction imagery for local gravity and magnetic sources after having researched a few years. the theory system broke through the thinking method of traditional theory system, researched all - direction imagery of the 2d local gravity and magnetic sources by means of complex function theory and researched all - direction imagery of the 3d local gravity and magnetic sources by means of spherical harmonic analysis theory, developed greatly the interpretation theory on the gravity and magnetic field

    該理論體系突破了傳統的重、磁場解釋理論體系的思維方式，採用復變函數理論研究二維局部重磁場源全方位成像，採用球諧分析理論研究三維局部重磁場源全方位成像，大大發展了重磁學科解釋理論，可以在起伏地形、有背景疊加和高頻干擾等復雜條件下，直接反演加疊代修改，求解分佈在有限范圍內的二維和三維重磁場源異常場的多種反演問題。
  6. All these up and down emotions are clearer and more organized when i conclude them with my wordings

    這些高低起伏的思緒，想要化為文字作結論的時候好像就能特別條理分明。
  7. This paper, through an analysis into the theory of mao dun ' s aocialist realism and theinherent cotradictions thereof and theugh a rearrangement of the complex reationship between this theoryand the mainstream idedogy of china ' s literature in the twentieth century, attempts an investigation intosuch problems as the unique value of mao dun ' s literary ideology, the upe and downs of varioustheoretical propositions on literature within the mainstream literature in china in the twentieth century, etc

    本文通過對茅盾社會主義現實主義理論主張的觀念構成及其內在矛盾的分析和對這一理論與20世紀中國文學主流意識形態之間復雜關系的梳理，就茅盾文學觀念的獨特價值和20世紀中國主流文學內部多重話語模式之間起伏消長的關系格局等問題進行了初步的探討。
  8. By employing the theory of operator representation, the reflection / transmission operator is decomposed into the form of double domains in the scheme, so it is adaptable to laterally heterogeneous media and fluctuating reflectors, can mimic ava of reflections when the incident angle is less than 45

    文中利用運算元可分表示理論將反射透射運算元分解成適合於雙域（空間域和波數域）運算的表達形式，使得本文得到的地震波數值模擬演算法可適應於一定程度橫向非均勻介質和界面起伏情況，在入射角小於45時能夠準確模擬振幅隨入射角（ ava ）的關系。
  9. However power law might just mean soc, i. e. it is a inadequate criterion, so our results could n ' t predict the complete existence of soc in multiplicity production in high energy collisions ( soc means the relative fluctuation studied by us is not surely to be dynamic fluctuations ). however, the result gives us enough confidence and courage to probe into a strong interaction theory in multiplicity production of high energy collisions based on non - equilibrium physics

    然而，由於冪次分佈與soc並沒有嚴格對應關系，而只是在較大的程度上作為soc的判據，這使得我們的結果並不意味著高能碰撞的多重產生里就一定有soc存在從而我們所考察的起伏就一定是動力學起伏，但它仍然給了我們足夠的信心和勇氣去探索一個建立在非平衡態基礎上的高能碰撞中多重產生的強相互作用理論。
  10. According to the statistic characteristics of ir background clutter, an improved spatial matched filter ( smf ) is presented

    理論和實驗結果表明，該方法對于抑制強起伏的紅外背景是十分有效的。
  11. Then the filter model is deduced to describe the intensity fluctuation induced by xpm in dispersion managed systems. according to this model, optimal dispersion management schemes are got

    其次從理論上推導了在色散管理系統中由於交叉相位調制與色散互作用引起的脈沖強度起伏的濾波器模型，根據此模型得到了系統的優化色散補償方案。
  12. This article in the acquisition of information and in the financial analysis foundation, affects the tax burden rate to some company factor to make the analysis, carries on the relevant analysis to its increment duty tax burden rate, and according to the above research analysis result, draws the conclusion to some company ' s tax burden rate change fluctuation ; finally in the fiscal charge aspect, proposed the concrete implementation opinion and strengthens the increment duty tax payment management the countermeasure suggestion

    本文在資料收集和財務分析的基礎上，對sf公司影響稅負率的因素做出分析，對其增值稅稅負率進行相關性分析。根據上述研究分析的結果，對sf公司的稅負率變動起伏做出結論;並在會計核算和稅收管理方面，提出了具體的實施意見及加強增值稅納稅管理的對策建議。
  13. Equalizer based on coupler. model of gain spectrum was made based on the coupled theory. parameters of coupler were adjusted so that the coupler can have the inverse gain spectrum comparing with edfa ' s

    論文從耦合波理論出發，建立了耦合器增益譜計算模型，通過不斷調節耦合器的參數，使得耦合器的增益譜線與edfa的增益譜線具有反對稱（或者近似反對稱）的起伏特性。
  14. The thesis mainly investigated the bati _ 4o _ 9 ( bt _ 4 ), which has the lowest dielectric loss in ba - ti system, and ( ba, sr ) tio _ 3, the a position substitute compound of batio _ 3. the dielectric properties of bt _ 4 / bst with different preparation way and different elements doping were investigated. a archimedes method, xrd, sem, impedance analyzer, network analyzer and hakki - coleman method were used to investigate the density, phase formation, microstructure, dielectric properties and doping mechanisms

    本論文以在ba - ti系中具有最低介電損耗的bati _ 4o _ 9 （ bt _ 4 ）高頻介質陶瓷和batio _ 3a位sr取代而得的（ ba ， sr ） tio _ 3 （ bst ）高頻介質陶瓷作為研究對象，對不同粉體制備方法制備的bt _ 4 / bst高頻電介質材料進行不同元素的摻雜，運用阿基米德方法， x射線衍射分析儀，掃描電子顯微鏡和阻抗分析儀，網路分析儀， hakki - coleman法等方法手段和測試儀器測試燒成樣品的密度，相組成情況，微觀結構和介電性能，探討造成介電性能起伏的形成機理。
  15. Solving the static correction problems under complex near - surface conditions is a systematic engineering. first, careful field weathering investigation must be done, then we have to take full advantages of refraction first - break information and field weathering investigation information to compute field static correction and large residual static corrections with various refraction first - break statics methods, finally, reflection statics methods are used iteratively to solve the residual statics problems. to solve serious static correction problems in complex near - surface areas of western china, different refraction first - break statics methods are studied in this thesis. the main study contents are as follows : 1 ) the propagation features of refraction for horizontal layered and dip media are studied firstly, it lays a good theoretical foundation for later statics method studies

    本文針對目前西部油氣勘探中迫切需要解決的復雜地表區靜校正技術難題，對初至折射波解決二維和三維長、短波長靜校正問題的正反演方法進行了深入的研究和探討，研究內容主要包括（ 1 ）水平層狀和傾斜界面折射波的傳播規律，為后續的折射靜校正方法研究奠定理論基礎； （ 2 ）二維復雜層狀介質地震折射波正演方法，該方法可適用於折射面起伏不大、低速層和折射層速度變化不大的情況。
  16. After the event - by - event charged particle ratio fluctuations were proposed by s. jeori, v. kock et al. as a signature of qgp formation, it had evoked extensive interesting theoretically and experimentally

    Kock 、 m人sakawa等人提出荷電粒子比的單事例起伏可以作為qgp形成的特徵信號后，引起了理論和實驗物理學家的） 』 「泛興趣。
  17. The relaxation oscillation in solid - state laser with relaxation oscillation pumping is studied theoretically by the rate equation. the undulation of the laser photon density contains relaxation oscillation frequency itself and that of pumping. when those two frequencies are close, the oscillation will be resonated

    我們用速率方程小信號近似方法對泵浦帶有弛豫振蕩的固體激光器的弛豫振蕩的特性進行了系統的理論研究，發現實際光子數的起伏同時具有自身固有的弛豫振蕩頻率和泵浦光的弛豫振蕩頻率兩種分量。
  18. In discussing american ideals and values against the backdrop of the social, political, and economic upheavals over the past several years, my message could be reduced to a very simple proposition. it s a proposition that harks back to the basic law and the joint declaration. it recalls wartime governor sir mark young and continues back to adam smith

    過去幾年裡在香港經歷社會、政治和經濟起伏的這個大背景下，當我們討論美國理念和價值觀時，我的觀點可以歸納為一個簡單的建議，這個建議又回到《基本法》和聯合聲明的主題，也叩應了戰時港督楊慕琦、甚至遠達亞當史密斯的論點。
  19. According to the traditional rytov method, the theory model of modified rytov method is given for plane wave and spherical wave propagation in the atmospheric turbulence, and the characters of optical scintillation for waves propagation along horizontal paths is studied, the inner scale effect is considered, especially. then, the results, calculated by the modified rytov method, is compared with the experiment measurement, it shows that the modified method is suitable in moderate atmospheric turbulence

    本文介紹了光波在湍流大氣中傳播的弱起伏和強起伏理論，從經典弱起伏理論出發，給出了光波在水平傳輸時的修正rytov方法理論模型，分析了在考慮湍流內尺度的影響下平面波和球面波入射時的閃爍特性，在中等湍流區計算結果與最近實驗結果符合得較好。
  20. On the other hand, begin with the < < the general theory of employment, interest, and money > > in 1936, the modern macroeconomics have experienced several revolutions. began from " keynesian revolution " to the " monetarism revolution " to the " the rational expectations revolution " to the " new keynesian theories " to the " real - business - cycle model ", because there have been so many rival theories and models, it make the famous economist blanchard found it was necessary to release a statement in his macroeconomics textbook : " we truly believed there existed an useful macroeconomics "

    同樣，自1936年凱恩斯的《通論》出版標志著現代宏觀經濟學的誕生以來，宏觀經濟理論也經歷了跌宕起伏的劇烈變化。從「凱恩斯革命」到「貨幣主義革命」到「理性預期革命」到「新凱恩斯主義」到「真實經濟周期模型」 ，最終到「內生經濟增長模型」 。已經存在如此多的彼此競爭的理論和模型，以至於著名宏觀經濟學家布蘭查德覺得有必要在其教科書中聲明： 「我們確實相信存在一門有用的宏觀經濟學」 。
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