表演性特技 的英文怎麼說

中文拼音 [biǎoyǎnxìng]
表演性特技 英文
exhibition aerobatics
  • : Ⅰ名詞1 (外面;外表) outside; surface; external 2 (中表親戚) the relationship between the child...
  • : 動詞1 (演變; 演化) develop; evolve 2 (發揮) deduce; elaborate 3 (依照程式練習或計算) drill;...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
  • : 名詞(技能; 本領) skill; ability; trick; technique
  • 表演 : 1 (演出) perform; act; play; acting 2 (作示範動作) demonstrate 3 (以觀賞或觀摩為目的的展示)...
  • 特技 : 1 (特殊技能) stunt; trick2 [電影] special effects特技場景 trick scene; 特技飛行 aerobatics; aer...
  1. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮,論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討:全面回顧了「可持續發展」概念的由來與變,對國內外「可持續發展」的研究現狀進行了述評,並對「可持續發展」概念的科學內涵進行了深入探討;對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述,對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解;全面闡述了地下水資源變值系統理論的內容和意義,並與傳統的地下水資源計算評價方法進行了對比分析,結合實例具體說明了方法的應用;深入分析了地下水資源預測預報工作的極端重要和復雜,對傳統的地下水資源動態預測方法進行了全面的評述,指出了各類預測預報方法的點及適用條件,對最近二十多年剛發展起來的小波分析術的主要思想和方法及其應用范圍,以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹,並應用於地下水動態過程線的分析,採用時間序列中的b ? j法,蒙卡羅方法,與地下水資源變值系統理論相結合,探討了地下水動態資料分析和地下水資源預測預報的新思路;綜合分析了現今各類地下水管理模型的點及缺陷,將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地水地下水或多水源的聯合優化調度,使模型更準確、更實用;對保證地下水資源可持續開發的內部條件和外部條件進行了分析,內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀,科學的資源計算與評價方法,可靠的資源預測預報術,可操作的資源管理措施,外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。
  2. To do the investigating and studying work about the achievements of tackling key problem of the quondam exploration of front - zone of mountain, to analyze and study the applicability about the gathering technology used in the seismic exploration of the complicated construction belt of front - zone of mountainous ; 2. combining the quondam achievements, researching the design method of observation system objective of the complicated construction belt based on seismic - geology model, firstly, building the surface level and deep layer seismic - geology model of complicated construction belt and analyzing the forward model, secondly, designing the observation system aiming at the overthrust nappe structure in section and in area ; 3. aiming at the complicated earth ' s surface condition of front - zone of mountain, how to select the exciting method and the parameter, how to optimize the environment of exciting method and reception, how to pledge the normal combination of the datum of different exciting method ; 4

    根據山前帶的地震地質條件點,本文主要研究了以下幾個方面的內容: 1 、對以往山前帶地震攻關成果開展調研工作,分析研究在山地山前復雜構造帶所採用的地震勘探採集術的適用; 2 、研究基於地震地質模型的復雜構造帶觀測系統目標設計方法:如何建立復雜構造帶的層、深層地震地質模型,利用正分析目標區的觀測系統;針對逆掩推覆體構造,如何分區分段有針對設計觀測系統等; 3 、針對復雜地條件的山地山前帶,如何選擇激發方式、參數,如何優選激發、接收環境,如何保證不同激發方式的資料能正常拼接; 4 、山前帶巨厚礫石區的層結構調查術及靜校正方法研究。
  3. In the preprocessing stage the method of user and session identification often adopt heuristic algorithm for the being of cache and agent. this induce the uncertainty of data resource. the cppc algorithm avoid the limitation and has no use for complicated hash data structure. in this algorithm, by constructing a userld - url revelant matrix similar customer groups are discovered by measuring similarity between column vectors and relevant web pages are obtained by measuring similarity between row vectors ; frequent access paths can also be discovered by further processing of the latter. experiments show the effectiveness of the algorithm. in the fourth part, this thesis bring some key techniques of data mining into web usage mining, combine the characteristic of relation database design and implement a web usage mining system wlgms with function of visible. lt can provide the user with decision support, and has good practicability

    本文算法避免了這個缺陷,且不需要復雜的hash數據結構,通過構造一個userid - uel關聯矩陣,對列向量進行相似分析得到相似客戶群體,對行向量進行相似度量獲得相關web頁面,對後者再進一步處理得到頻繁訪問路徑。實驗結果明了算法的有效。第四是本文將傳統數據挖掘過程中的各種關鍵術,引入到對web使用信息的挖掘活動中,結合關系數據庫的點設計並實現了一個具有可廣西人學頎士學位論義視化功能的web使用挖掘系統wlgms 。
  4. 3 g 一 g g abasi 叱 加 ical pp 訕 howthe qquasi ghgsical 毗 quasi sociological methodmo 止 secondlx we uthuther nalsze the nhrsical model on which he quasi pnsical and quasi sociological methods for solving s 肛 problembased considering a physical hypothesis on this model , we construct a counterexaxnple to showthatthe hypothesis is not eee ? howeve 二 itdoes notdamage the goodpractical effectof applpinp this phpsical model to solve s 盯 problem considering he existence of alsorithlnic region , which reflects that the quasi sociological method is very necessw for ass 吶 ng the high efficient of theent whole algori 燦 m therefore deepens our comprehension on the quasi physical and quasi sociological methods mird1x we wpl … 叫 nas 恤 ysi 陰 1md q 阻 si 500i 吶 i0alm 毗 cd 引 0 咖 we mathematical problem ofcom 恤 non oforthogonal tmles m successfully es 恤 fish a physicalopttrizatbo model for sotring saturated o 汕 ogonal tables , whwh ws provedto be correctintheo0 we thi 冰 。 w goodpersonated s 咖 egies forjumping out of the t 呷 oflocal minimum using quasi sociological method based onthe physical model thus wegetthe wholequasi physicaland quasi sociological algorim forthe problem ofconswction ofs 咖 med orthogonal tables he experimental results showthatthephysical model ishighly efficientthanthe conflmng nlllllber mode ! based on me pure m 她 ematical 訕 kgfound 他 sucoes 訕 11y ? ? rk 咖 m 枷 ons 訕 卿 nal 郵 ie with 3 leve13 using th 叫 u 1 physical and quasi sociological algori 恤 we got some o 汕 ogonal t 勸 les ofl 。 , ( 3 ’ ‘ ) which are not isomorphic moreove 乙 some ofour results are also not isomorphic to oe results pearedb 山 e open rekrences we got lip to now lastlx for 讓 卜 ancie 口 戊 扯 d importantproblemsofconstfutfuction oflatin square and orthogonal latin squares ( most of

    應用此算法,我們成功地計算出難的三水平正交本課題為國家重點基礎研究發展「九七三」規劃,國家「八六三」高術發展計劃,高等學校博士學位點專項科研基金及中國科學院軟體研究所計算機科學開放研究實驗室課題基金資助項目1g一gs第四,應用擬物擬人方法嘗試求解古老而重要的拉丁方、正交拉丁方(它們事實上是正交)問題。我們結合這些問題的,建立了新的物理模型,從理論上證明了這些物理模型的正確,並設計出擬人化的「跳出局部極小值陷餅」的策略,得到了求解拉丁方、正交拉丁方的擬物擬人算法。實驗明, 」對某些問題算法有好的效果。
  5. In paper, reaching the aim, firstly, we have researched thorough about symbol recognition and theory understanding relative theory and technology, and basing on those theory and technology, we adopt the based global characteristic symbol recognition and engineering drawing understanding algorithm which can automatic convert the vectorgraph which doesn ’ t include the relative physical information into the vectorgraph which includes the relative physical information. secondly, researching about the 2d computer animation technology and combine the cbt system, we have presented the new path animation model which include the union path description, animation pattern and time - velocity and time ? distance parts

    為達到上述目標,本文首先對目前圖形符號識別術進行系統的、較深入的分析,結合民航飛機原理圖點採用基於全局徵的符號識別算法對原理圖進行符號處理,並以此為基礎改進了基於圖的方法和全局知識的語義分析方法相結合的原理圖理解算法,可將無序的矢量圖轉化成高層的知識示,為動畫製作提供素材,為后續的電路完整檢測及動畫自動播放提供相應的知識支持。
  6. At last i analyze the reasons of the innovations in the newspapers of the new times from the angles of alterations of the information spreading environments, the drastic competitions of the newspapering, the impact of the western newspapers, the abroad exertion of the technology, etc. in the second chapter, i analyze the characters of the innovations in the newspapers of the new times in our country from the angles of the changes of edit thinking, the transits of arrangement fashion, the conversions of vision impact

    第一章首先對我國報紙版面的化軌跡進行了概述,對我國新時期以來形成的有代的幾種報紙版面風格進行了介紹,然後從信息傳播環境的變動、愈來愈激烈的報業競爭、西方報紙的影響、科學術的廣泛運用等方面對新時期報紙版面創新的原因進行了分析。第二章從編輯思想的轉變、編排方式的轉變、視覺效果的轉變三個角度對我國新時期報紙版面創新的徵進行了分析。
  7. In this paper, the principal of integrating qualitative and quantitative analyses was strictly adopted, firstly by using the methodology of qualitative analyses, the basic connotation of food security in quality was pointed out, the statement for partitioning 4 periods of the evolvement of connotation for food security in quality was stated, 3 kinds of main driving factors on the issue of food security in quality were summarized, the concept and its characteristics of the technologies of food security in quality were also completely described, and the technologies of food security in quality were classified at first time in 4 points of view about the period of technology supporting, discrepancy of technology ' s function, emphasis particularly on objective and field belongings of technology, eventually an evaluation indicator system for the key property on the technology of food security in quality was established

    本研究主要採取定分析和定量分析相結合的原則,首先通過定的研究方法,提出了食物質量安全的基本內涵,探索劃分了食物質量安全內涵變的四個階段,歸結出三類食物質量安全的主要引發因素,較為完整地述了食物質量安全術的含義及其徵,並首次對食物質量安全術從術支撐階段、術功能差異、術目標側重和研究所屬領域的四個角度進行了分類,在此基礎上,建立了食物質量安全術「關鍵」評價指標體系。
  8. It is important work to insure al ' s development that to find out the restriction of the application of it

    本文深入地分析智能術應用存在盲目現及原因,介紹當前幾種典型智能術及算法的點。
  9. The existing fast packet schedule algorithms are almost the proportional fairness fast packet schedule algorithms, but these algorithms either are not able to guarantee the quality of the service or can ’ t be implemented easily in the real product. concerning these issues, the paper will be dedicated to the creative research of the proportional fairness fast packet schedule algorithm within the wcdma high speed downlink packet access. it includes : 1 ) summarizing briefly the wcdma high speed downlink packet access technology ; 2 ) analyzing the research and development situation of fast packet schedule algorithm of the wcdma high speed downlink packet access technology within recent years and giving comments ; 3 ) establishing the fast packet schedule model of the wcdma high speed downlink packet access technology on the base of timely packet schedule model and the principle and procedure of wcdma high speed downlink packet access technology ; 4 ) bringing forward the proportional fairness fast packet schedule algorithms for different scenarios and performing simple analysis ; 5 ) creating the fast packet schedule simulation platform according to our fast packet schedule model to analyze and verify the proposed proportional fairness fast packet schedule algorithms

    本文正是針對上述問題,對wcdma高速下行分組接入術中部分公平快速分組調度算法進行創造探索,主要內容為: 1 )對wcdma高速下行分組接入術進行了簡要的歸納、總結; 2 )對近年來的有關wcdma高速下行分組接入中的分組調度算法的研究狀況進行總結、分析,指出其優、缺點; 3 )在timely等分組調度模型的基礎上,結合wcdma高速下行分組接入術的工作原理和過程,建立了wcdma高速下行分組接入分組調度模型; 4 )分場景地提出了簡潔、有效、服務質量確保的部分公平快速分組調度算法,並進行分析; 5 )在wcdma高速下行分組接入分組調度模型的基礎上創建了快速分組調度模擬平臺,對我們的算法進行模擬、分析、驗證; 6 )與其他典型的算法進行模擬比較,分析各自的點和能;模擬結果明,我們的部分公平快速分組調度算法能夠達到各場景的設計要求和目標。
  10. Due to the unique, stable and live physiological properties of the iris and non - invasive to users, most stable and reliable for identification in practical applications of iris - based system, iris recognition is receiving extensive attention and becoming an active topic in biometrics. as an application - oriented research project, iris recognition integrates mathematic, computer science, optics, electronics and physiology etc. based on wavelet transform, aimed to improve the recognition performance, centered at wavelet - based iris feature representation and pattern classification, we review and explore the iris sequence image quality assessment, iris image pre - processing, iris recognition performance evaluation and several other linked topics. we mainly investigate on the principles and application methodology of wavelet transform for iris feature representation and iris pattern classification methods

    以小波變換術為基礎,結合圖像處理和模式識別方法,設計並開發了虹膜圖像採集裝置,建立了虹膜識別算法測試實驗平臺;重點研究了虹膜識別中的小波變換的應用基礎理論與關鍵實現術;提出了基於小波局部模極大值的虹膜示及其多重匹配識別、基於小波多尺度信息的一維和二維虹膜紋理徵量化示、基於小波過零點術的虹膜示及其規范化的部分hausdorff距離匹配識別,這三類方法能夠有效地提取虹膜徵;基於自建的算法測試平臺,對上述三類方法和其他三種國內外比較有影響的基於小波變換的虹膜識別方法進行了定量的能比較和評價,通過實驗數據分析得到了有意義的結論;最後指出了小波變換術在虹膜識別領域的研究重點與發展方向。
  11. But, though considerable process has been made in the last ten years, digital watermarking is still in its infancy, and much interesting work remains to be done this thesis addresses some problems in the gray - scale image digital watermarking that are summarized below : 1 ) whereas the basic theory of digital watermarking is still very poor, a digital watermarking mathematic model based on imperceptibility and robustness is presented by analysising the characteristic of digital watermarking ; 2 ) based on the model constructed above, by defining the measures of capacity and robustness of digital watermarking, an objective method for evaluating the digital watermarking is introduced and used to analysis some algorithms ; 3 ) whereas geometric distortion always influences the restoration of watermark, we advocate to enhance the robustness against geometric distortion by restoring the image which has been distorted by geometric transformation, and a method is designed for estimating the parameters of geometric transformation ; 4 ) based on the conclusion discussed above, and combined with the masking effects of hvs, a novel public meaningful gray - scale image digital watermarking is designed by analysising the characteristics of image gray - scale interpolation and haar wavelet transformation. the experimental results show that the method is indeed powerful ; 5 ) whereas many image digital watermarking schemes, which embed watermark by modifying the values of pixels in spatial domain and transformed domain, are confronted with the conflict between the imperceptibility and robustness, we advocated to use some stable digital characteristics of host image as watermark and a algorithm based on hermite matrix is designed

    本文重點對灰度圖象數字水印術進行研究,主要工作如下: 1 )鑒于目前數字水印的理論研究比較薄弱的現狀,本文通過分析數字水印的點,建立了一個數字水印的數學模型,為進一步研究數字水印打下了基礎; 2 )根據以上建立的模型,通過引入容量和穩健度的概念為數字水印提供了一個客觀評價方法,並對一些數字水印算法進行了分析; 3 )為增強數字水印抵抗幾何攻擊的能力,研究了受幾何攻擊的圖象的復原問題,並給出了一個計算圖象幾何變換參數的方法; 4 )通過分析圖象灰度插值算法和haar小波變換的點,結合hvs的掩蔽效應,設計了一個公開的有意義數字水印算法,實驗結果明本算法具有較強的穩健; 5 )目前許多水印算法都是通過在空域或頻域修改象素值的方法嵌入水印的,這種方法面臨著透明和穩健的矛盾,為解決這個矛盾,本文提出以圖象的某些穩定的數字徵為水印的觀點,並結合hermite矩陣的點設計了相應的水印算法,實驗結果明該算法具有較好的穩健
  12. In order to apply the research results of this paper to the optimum design of computer for cpw, the analytical closed - from of expressions is the best choice. so conformal mapping theories are used to analyze cpw ' s by this paper. the optimum programming, the numerical inversion of conformal transformation and the numerical predictor - corrector method have been utilized to calculate the characteristic parameters and field patterns of cpw ' s

    為了使本論文的研究成果便於應用於共面波導的計算機優化設計中,最好方法是得到封閉的解析達式,所以本論文採用了保角變換理論宋分析非對稱共面波導,並且應用了優化計算方法、保角變換反術和數值預測糾正算法對各種非對稱共面波導的以及場結構進行求解。
  13. Secondly, it introduces some fundamentals relative to psychology and pedagogy, which provides scientific and theoretic basis for the improvement of the physics experiment demonstration teaching in middle school by means of multi - medium. thirdly, according to the characteristics and laws of physics experiment teaching in middle school, it works out effective measures for teaching, which proves sufficient with plenty if courseware data and investigation. finally, it attacks the trend that some people pursue superficial forms and simple technicalities by means of multi - medium in the physics teaching of middle school, while it also affirms the correct uses of deepening the physics teaching research and refonn in middle school by multi - medium, and has a bold prospect for it

    全文主要內容大致分為四個部分:首先,闡述了多媒體術的概念、點與功能,論證了其優化中學物理示實驗教學的必要;其次,介紹了心理學與教育學的相關原理,為利用多媒體術優化中學物理示實驗教學提供理論依據;再次,根據中學物理實驗教學的點與規律,擬定有效的系列優化方案,並通過大量的課件、數據、調查進行實證;最後,抨擊了中學物理教學中使用多媒體的某些追求面形式、純術化的傾向,而對正確使用多媒體術深化中學物理教研教改進行了充分肯定與大膽展望。
  14. This paper has a further study on the key technology called validity maintenance mechanism in semantic feature modeling in order to maintain the intent of designers and satisfy them. the method combines geometry model and semantic feature modeling, setting up new feature representation 、 cell element naming and identification method. in the meantime, a history - independence interactive feature boundary re - evaluation algorithm is presented based on feature editing. moreover, the validity recovery mechanism after invalid feature operation can maintain the original feature model. the above ideas have been realized on hust - caid ( computer aided industry design system developed by harbin university of science and technology ) preliminarily

    為了能夠正確地維護設計者的設計意圖和滿足用戶的需求,本文在原有造型的基礎上對語義徵造型中的關鍵術即有效維護機制進行深入的研究,將幾何模型,語義徵模型結合起來統一進行研究,建立了語義徵造型在產品模型設計過程中示方法的新理論、細胞元素命名方法和辨別機制,同時對系統原有徵編輯過程進行了研究,提出了獨立於歷程樹的徵邊界重構算法以及模型操作無效時的有效恢復方法。
  15. By means of the proposed reinforcement learning algorithm and modified genetic algorithm, neural network controller whose weights are optimized could generate time series small perturbation signals to convert chaotic oscillations of chaotic systems into desired regular ones. the computer simulations on controlling henon map and logistic chaotic system have demonstrated the capacity of the presented strategy by suppressing lower periodic orbits such as period - 1 and period - 2. meanwhile, the periodic control methodology is utilized, the higher periods such as period - 4 can also be successfully directed to expected periodic orbits

    該控制方法無需了解系統的動態和精確的數學模型,也不需監督學習所要求的訓練數據,通過增強學習訓練方式,採用改進遺傳算法優化神經網路權系數,使之成為混沌控制器,便可產生控制混沌系統的時間序列小擾動信號,模擬實驗結果明它不僅能有效鎮定混沌周期1 、 2等低周期軌道,而且在周期控制術基礎上,也可成功將高周期混沌軌道(如周期4軌道)變成期望周期行為。
  16. Numerical result shows that the new method is more efficient in convergence than the standard lanczos algorithm ; the second algorithm generalizes the implicitly restarted arnoldi ( ira ) augmented by soreesen to the implicitly restarted lanczos algorithm, which improves the convergence rate of lanczos algorithm by making good use of the spectral information obtained from the previous process. the last algorithm utilizes deflation strategies to the second algorithm to forming invariant subspace for a, so that the stability can be kept in computing process

    數值試驗明,該算法比標準lanczos方法具有更好的收斂;第二種算法是將求解徵值問題的隱式循環arnoldi方法( ira )應用於求解對稱不定線方程組的lanczos算法,充分利用lanczos算法過程中的譜信息,確定預處理;第三種算法是在第二種算法的基礎上,運用收縮巧,形成近似不變子空間,以提高收斂速度和數值穩定
  17. So, it is very necessary to construct uncertain parameters transportation models and solve it. this thesis based on the uncertainty theory : probability, fuzziness, rough set, from the appearance of uncertainty - - - randomness, fuzziness, roughness, together with the uncertain programming technique, and then systematically and roundly researched on the math ideology, math model, character of model and arithmetic of the uncertain multi - objective transportation problem

    論文基於不確定理論:概率論、模糊數學、粗糙集理論,從不確定現形式? ?隨機、模糊、粗糙出發,採用不確定規劃術,較為系統和全面的研究了不確定多目標運輸問題的目標規劃建模思想、數學模型、模型和模型求解算法。
  18. Background is high resolution moving picture. the working principle is like midi karaoke player. but the defect of midi is obvious, midi music is pure musical instruments play combination, expression ability be got restriction. now, with the advance of technology, will use the form of mp3 lyric karaoke songs to replace the form of midi, the song files playing have realized original sing, to improve the amusement of karaoke. make mtv sing more to be fill with expression, another, the price is cheap, below with midi karaoke player product of same class. becase support cd vcd dvd jpeg mp3 mpeg4 disc form moreover, so apply extensively

    這款點歌機主要的點是支持mp3走字字幕格式的mtv歌曲文件,背景是連續滾動播放的高畫質視頻,類似於midi點歌機的工作原理,但是midi的缺陷是現而易見的,它的音樂是純樂器音符的奏組合,現能力就受到了限制,隨著術的進步,用mp3走字的方式來替代midi走字的方式義卡拉ok歌曲,歌曲文件的播放就實現了原聲原唱的要求,大大提高了卡拉ok的娛樂,使mtv唱更富有現力,另外,價比也較突出,價格總體要低於同檔次的midi點歌機產品,由於同時兼容普通cd vcd dvd jpeg mp3 mpeg4碟片的播放,具有廣泛的適用,所以是家用娛樂設備的不二選擇。
  19. Starting with analyzing the level of structure, technology character, pliant structure and intelligent system of control in detail, the paper established the limited unit topological model of dynamic skin system making use of the topological way and explained topological evolution of dynamic skin system depending on dynamic skin system

    並詳細地分析動態皮系統的層次構成,徵、柔結構以及智能化控制系統入手,利用拓撲學方法建立了動態皮系統的有限元拓撲模型,並藉助動態皮系統的拓撲模型對動態皮系統的拓撲化進行闡述,力求利用拓撲學原理解決動態皮系統設計中所遇到的問題。
  20. Firstly the space is studied, in which the solution to a good relation between the function of performance and auditoria and how to make good use of terrain are analyzed. secondly, there are lots of cases shown to study theater buildings " system, scale and the performance and auditoria effect, especially about the stage ' s columns system and arrangement of stages. further more, there are some description of traditional construction technology that shown the local characteristic clearly

    從空間形態談起,用歸納總結的方法分析其結合觀功能和巧妙利用地形地勢的處理手法;進而以大量的實例研究建築單體的型制、尺度及觀的視線效果,並別著重於對戲臺的柱網、舞臺布置等的研究;然後講建築的傳統構造和營造術,不拘法式的現著巴蜀地域色;最後進入細部處理,圖文並茂展現了豐富多彩且極富民間色和裝飾的裝飾裝修。
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