路徑生成法 的英文怎麼說
中文拼音 [lùjìngshēngchéngfǎ]
路徑生成法
英文
path generation method- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 徑 : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 成 : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 路徑 : 1. (道路) way; route; trajectory; path; tail; travel2. (門路) method; ways and means
- 生成 : create; generate; produce生成演算法 generating algorithm; 生成文法 generating grammar; 生成物 pro...
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We put forward an algorithm for self - discrimination of island relation and an automatic intersected method of the region machining unit, which can judge the relationship among any plane obturate contour line effectively and swiftly. we also study the tool path generation technology of two - dimensional machining, basso - relievo machining, three - dimensional lifting - pen machining. meanwhile, we put forward an optimize approach of tool path, which improve the efficiency of engraving
研究了圖像的刀具路徑生成技術與軌跡規劃問題,提出了基於射線的島嶼關系自動判斷和區域加工單元的自動分割方法,有效、快速地判斷了平面任意封閉輪廓線之間的關系,研究了平面任意區域填充加工、浮雕加工、三維提筆加工的刀具路徑生成的技術,提出了刀具路徑優化方法,提高了雕刻加工的質量和效率。Firstly, the connected end sets of the relay lines are got using the breadth first search algorithm and the connected relationship of wiring terms is got in the electrical circuit diagram according to different cad block structure of different element type. secondly, the appropriate specification of the relay element is chosen by using the equinoctial graph algorithm, and the panel layout diagram is generated automatically by the combining automatic layout and manual intervention. finally, the optimized path algorithm which passes each vertex in the completed non - directional graph once and only once is put forward, this algorithm and the prim minimum spanning tree algrotithm can generate the inner panel wiring diagram and terminal wiring diagram automatically
首先,採用廣度優先搜索演算法查找電氣原理圖中的連通導線端點集,並根據不同類型的繼電元件對應的cad圖塊結構的不同,得到電氣原理圖中元件接線端子之間的連接關系;其次,根據二分圖匹配演算法為電氣原理圖中繼電元件選擇合適的型號和規格,並採用人工干預和自動布置相結合的方法完成屏面布置圖的自動生成;最後,提出了完全無向圖中經過每個頂點一次且僅一次的優化路徑演算法,利用該演算法和經過預處理的prim最小生成樹演算法自動生成屏內安裝接線圖和端子接線圖。The guiding ideology for patents publicity should be fixed rationally according to the inner system ' s spontaneously generating theory and evolving rules and different education about the patent system should be offered to the public 、 enterprises 、 lawmen according to their different needs. at the same time, we should make active efforts on the patents " arbitration 、 patents " agency and patents consulting institutions in order to guarantee the evolution of the patent system
在內在制度上,依據內在制度自發生成的理論和演化規律,提出,一方面理性定位中國專利宣傳教育的指導思想,對社會公眾、企事業單位、法律人階層進行有所側重教育,使之達到生成專利內在制度的臨界人數;另一方面,在專利的仲裁、代理、咨詢機構方面積極發展,形成制度演化的依賴路徑。Following the analyzing and based on originality of theory, from a angle of view of philosophy of science, in regard to theoretical basis, methodology, and theoretical structure, the author gives a general picture of the original theory of instruction in other countries, and thinks of it as " stones from other hills " that increases the originality capacity of theory of instruction in china, in accordance with the above view, sketches the contours of the paths into generating originally theory of instruction in china, holds that reconstructing medio - theory of instruction is one of feasible orientations of research in theory of teaching and learning in china in future
繼而理性地反思我國教學理論發展與流變的歷程,認為理論移植與依附是近現代我國教學理論原創力貧弱的癥結。論文在原創理論層面上,從科學哲學的視角,分別從理論基礎、方法論、理論結構三個方面探源國外教學理論原創的概貌,作為我國教學理論原創的「他山之石」 ,以此勾勒出我國教學理論實現原創性生成的路徑,認為走教學理論的中層研究是實現我國教學理論原創的應然取向之一。By end of 1998, the nominal value of derivatives transactions had happened in the official exchange within 5 years increased from 7. 7 trillion u. s. dollars to 13. 5 trillion u. s. dollars, meanwhile, the nominal value of derivative securities ( otc ) increased from 8. 7 trillion u. s. dollars to 51 trillion u. s. dollars, then, the nominal value of unliquidated derivatives was total about 64 trillion u. s. dollars, and the academic field also emerged frontier science borrowing for the financial science, physics financial science, financial engineering, etc. 1973, black and scholes put forward the differential equation that any derivative securities prices based on any non - dividend paying stock must be satisfied, that is black - scholes differential equation
Jamshidian . f在其1989年的文章中推導出零息債券的期權價格。奧托同樣在其1998年的論文中用統計物理學中的路徑積分方法推導出了基於零息債券為基礎的期權定價模型。本文在這些學者研究成果的基礎上,進行了更深層次的研究,在vasicek隨機模型的基礎上,打破上述學者及著名的black - scholes期權定價模型只能求解證券及其衍生產品價格平均值的限制,對零息債券和基於零息債券的期權的價格求解,並推導證券瞬時價格的分佈函數。Based on plenty of domestic and overseas documentation and accurate data about social security, this thesis utilizes a number of research methods, such as analysis, induction, assumption, comparison and historical materialism, etc. in expounding the significance and methods of building up the legal system of china ’ s rural social security in an all - round way from the following four aspects of expatiating on the fundamental issues of social security and the evolution track of china ’ s rural social security, exploring the social and historical rootstock resulting in the long - term predicament encountered by china ’ s rural social security, analyzing the so - called social security function of rural land, demonstrating the significance and routes of building the legal system of china ’ s minimum living security and social endowment insurance for rural residents, so as to reveal that the social and historical rootstock resulting in the long - term predicament encountered by china ’ s rural social security lies in the long - term social structure system of compartmentation between urban and rural areas, which is typically characterized by attaching more importance to industry than to agriculture, drawing profits from agriculture to accelerate industry ’ s development, by studying historically the predicament encountered by china ’ s rural social security, to disclose the serious reality that currently most of farmers lack social security and indicate the great significance of building up the legal system of china ’ s rural social security by refuting the argument that rural land can provide social security function, to clarify the necessity and feasibility of constructing the legal
本文運用了分析、歸納、假設、比較和歷史唯物主義等研究方法,藉助國內外有關社會保障方面的大量研究資料和翔實數據,從闡述社會保障的基本問題與我國農村社會保障制度的歷史演變軌跡、探詢長期造成我國農村社會保障制度困境的社會歷史根源、分析農村土地的社會保障功能以及論證構建農村居民最低生活保障法律制度與農村社會養老保險法律制度的意義和路徑四個方面全面論述了構建中國農村社會保障法律體系的意義和方法,目的是通過對我國農村社會保障困境的歷史性考察揭示造成我國農村社會保障長期積弱局面的社會歷史根源就在於我國長期實行的重工輕農、以農養工的城鄉分割二元社會結構體制,通過對農地社會保障功能觀點的批駁揭示當前廣大農民缺乏社會保障的嚴峻現實,指出構建農村社會保障法律制度的重大意義,通過對構建中國農村居民最低生活保障法律制度和農村社會養老保險法律制度的積極探索論證構建我國農村社會保障法律體系的必要性和可行性。總之,同是作為中華人民共和國公民,無論是農村居民還是城市居民都應該在社會保障方面享有同等的權利。國家不能人為地重工輕農、厚此薄彼。The method to plan the manufacturing path directly from the measurement points is studied. in chapter five, several software modules are realized including copy milling module, cnc code interpreter, and a three - axis copy milling cnc system is developed. in chapter six, the experiment of copy milling and cnc milling is done, and the results of computer simulation and experiment verified the effectiveness of the method
第六章一方面編制數控加工代碼,在所開發的數控系統上進行數控加工,以驗證數控加工系統的有效性;另一方面,對測量得到的數據,經過仿型系統處理後生成加工路徑,進行仿型加工實驗,以驗證仿型加工演算法和仿型功能實現的有效性。The research fruit and software in this paper is strongly applicable to practical engineer, and its highly intelligent optimization and diagnosis ability provide high effective approach for lower noise tyre designing and production
本文的研究成果和程序具有較強的工程實用性,其高度的智能化優化和診斷功能為低噪聲輪胎設計和生產提供了強有力的高效方法與路徑。Combining the international newest research result of multicast tree, this paper get a series of high efficiency arithmetic of multicast tree problem with the method of increasing storage space, and this paper also takes into account the dynamic capability of arithmetic. in many research fields of multicast tree, many high - efficiency solutions were obtained in this paper. this paper has broadly discussed about multicast tree problem and obtained dmdt ( dynamic minimum distance tree ), fmph ( fast minimum path cost heuristic ), dmph ( dynamic minimum path cost heuristic ) and fgmra ( fast group multicast routing arithmetic )
本篇論文對多播生成樹問題進行了比較全面的討論,涉及內容包括單約束的單樹多播、單約束的成組多播等多個方面,所提出的動態最短路徑樹演算法dmdt ( dynamicminimumdistancetree ) ,最小代價多播生成樹演算法fmph ( fastminimumpathcostheuristic )動態最小代價多播生成樹演算法dmph ( dynamicminimumpathcostheuristic ) ,成組多播快速路由演算法fgmra ( fastgroupmulticastroutingarithmetic ) ,都取得了顯著的效果,是目前同類問題中比較好的解決方案,達到了預期的目的。However, according to ann ' s theory, making use of visual basic development tool, friendly - interface single output three layers " artificial neural network generator base on improved bp algorithm has been developed by the author, and after constructing the model, the value of d _ ( cmax ), finally the gross bed - load transport rate of non - uniform sediment with a wide distribution in flume experiment of stead sediment transportation have been forecasted
筆者採用的途徑則是根據人工神經網路理論,利用vb開發出界面友好、基於改進bp演算法的多輸入單輸出三層神經網路生成器軟體,並採用該生成器建模,對平衡輸沙狀態下的水槽輸沙試驗的d _ ( cmax )和總輸沙率進行預測計算。In computation of swept volume approximation, an improved technique to generate the swept volume approximation for arbitrary meshes is presented by introducing generator simplification and path resample using frenet moving frames along the discreted sweeping trajectory. other steps, such as a directed distance field computation on a uniform grid based on the hardware accelerated computation technique and iso - surface extraction using marching cubes algorithm, are also included in this algorithm. in addition, the simplification scheme and smoothing technique are applied to the swept volume generated from iso - surface extraction
本文的主要貢獻在於:在掃描體逼近計算方面,在原有任意多邊形網格模型沿任意路徑運動生成掃描體逼近演算法的基礎上,提出了加入對掃描母體簡化的預處理和用活動標架對掃描路徑進行重采樣等過程,演算法的其它過程還包括:計算掃描體中幾何基元的排列,用硬體加速構造無符號的有向距離場,將無符號距離場轉化為有符號距離場,從有符號有向距離場提取等值面等。This approach improves the test model by transforming the uml state diagram to extended finite state model ( efsm ), then eliminating the infeasible paths in the efsm. thus we can generate test message sequences from the resulting efsm and sort them
該方法改進了基於uml狀態圖的測試模型:通過將uml狀態圖轉化成擴展有限狀態機模型( efsm ) ,然後消除efsm中的不可達路徑;從而根據該efsm生成測試消息序列,並對消息序列進行排序。The essential elements and process of gas reservoir formation of ordovician in ordos basin have been annalysed systematicly and scientificly by means of the theory and method of organic geochemistry and tectonic geology in this dissertation. the several advanced techniques, such as gas generation thermal simulation, on - line individual gas compounds carbon isotope determination ( py - gc - c - ir - ms ), the analysis technique of light hydrocarbons and biomarkers in natural gas, gas migration simulation and gas carbon isotope determination in fluid inclusions, have been applied to focuse on the study of the gas generation mechanism of souce rock, correlation between gas and source rock, reservoir formation history, migration direction, charging road in detail
應用有機地球化學和構造地質學理論和方法對鄂爾多斯盆地奧陶系天然氣地質研究中薄弱環節成藏要素和作用進行了系統科學分析。利用烴源巖生氣定量熱模擬技術、熱模擬在線碳同位素實驗技術、氣體輕烴和生物標志物分析技術、運聚成藏物理模擬技術和包裹體中碳同位素分析技術等多種先進的實驗技術對烴源巖的生氣機理、氣源和混合比、成藏史、充注路徑、運移方向和構造作用與成藏關系等問題進行了深入的研究,在前人研究的基礎上,經過本次大量的實驗分析和綜合研究,提出了一些新的認識。The formation of socialist economic law chose the opposite way to what economic law in the west did, but they reach the same point that economic law is the compound production of government and market, of administration and economy
社會主義經濟法的形成與經濟法在西方世界的誕生走的是兩條相反相成的路徑,但是它們殊途同歸,都是政府與市場,行政與經濟相結合的產物。Path generation algorithm based on improved z - path coverage strategy
路徑覆蓋策略的路徑生成演算法Test mental is not only a sharing structure, but also a lasting process. the overall and systematic researches on the test mental acting in difference stage have never appeared, which start from lasting time, sharing consciousness and test situation. based on the existence studies, by using document analyses, adopting scales, path analyses, factor analyses, experience verify, experiment verify, this study explores the test mental action process ; the connotation, structure, function and developmental principle of test mental quality ; the possibility, actuality and efficiency of educational experiment
本研究採用文獻研究法、問卷調查法、路徑分析法、因素分析法、經驗實證法與實驗驗證法等研究方法,在借鑒國內外已有研究成果的基礎上,從揭示中學生考試心理問題的發展現狀出發,系統考察考試心理活動過程揭示考試心理素質的內涵、結構、功能及其發展規律;探討運用心理素質教育實驗解決其考試心理問題進而促進學生考試心理素質發展的可能性、現實性和有效性。Compared with average filter method, the method can eliminate the noise information in the measurement points more effectively. a data compression method was proposed to compress the measurement points that include huge redundancy under certain accuracy. then segmentation and smoothing method for the measurement points to identify the jump edge, crease edge and smooth edge and optimize the measurement points were conducted so as to reconstruct the surface and generate the manufacturing path conveniently
在一定的精度條件下,該方法可對包含大量冗餘的測量數據進行壓縮處理;對測量數據進行分片處理,拾取測量數據中的階躍邊界點、褶皺邊界點和光滑邊界點並優化測點數據,從而便於對測量數據進行nurbs ( non - uniformrationalb - spline )重建和加工路徑生成等后續處理。The fiber placement cad is one of the key fundamental technologies in fp. fiber placement path generation, tows number calculation and fiber placement information acquisition of fiber placement cad are investigated deeply in this paper. the main contents are listed as follows : ( 1 ) fiber placement path planning is researched and a fiber placement path generation algorithm is designed to meet the requirement for arbitrary placement angles
自動鋪絲cad技術是自動鋪絲中的關鍵基礎技術,本文對這一領域的相關問題進行了探索,深入研究了鋪絲路徑生成、絲數求取以及鋪絲信息生成等技術,主要研究工作總結如下: ( 1 )研究了自動鋪絲的路徑規劃技術,提出了一種自動鋪絲路徑生成演算法。4 ) research the effects of tolerance to the assembly sequence and path planning ; improve the assembly sequence and path generating algorithms
4 )研究了產品公差信息對裝配順序、裝配路徑規劃的影響,並改進了產品裝配順序生成與產品零部件的裝配路徑生成演算法。Chapter three analyzes copy machining methods and research status, and proposes methodologies through which a three - axis nc cutter path can be directly generated from massive data points with contact or non - contact measuring devices
第三章對仿型加工理論和發展進行分析和研究,結合加工路徑生成理論和方法,提出基於測點數據的直接仿型加工方法,並對具體實現方案進行探討。分享友人