運數計 的英文怎麼說

中文拼音 [yùnshǔ]
運數計 英文
operameter
  • : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
  • : 數副詞(屢次) frequently; repeatedly
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  1. Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters

    對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對動關系建立了切齒嚙合坐標系,由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設和銑齒調整參算得到齒面離散據,繪制了產形輪和擺線齒錐齒輪的三維齒形。
  2. Analyse the klingelnberg amk855 gear milling machine. through analyse the transmission chain of the gear milling machine, analyse the transmitting principle and manufacture principle, introduce the two - - part cutter head, the process of formation of extended epicycloide and inaginary crown gear cutting principle ; overall introduce the formation of tooth face, deduce the calculation formulas of the main setting parameter of gear milling machine, and proving the correctness of the setting calculation formulas by the program of ‘ calculating of klingelnberg cyclo - palloid spiral bevel gear milling setting parameter ’

    通過剖析該機床的傳動鏈,分析了其動原理和加工原理;介紹了雙層萬能刀盤、延伸外擺線的形成過程和假想平面產形輪切齒理論;全面介紹了齒面的形成方法,推導了銑齒機主要的調整參算公式,並用「 klingelnberg擺線齒錐齒輪銑齒調整參算」的程序驗證了推導的公式的正確性。
  3. During analyzing the motional parameters of the rigid body, it is difficult to calculate the rotary matrix

    在剛體動參算過程中,旋轉矩陣的處理是比較麻煩的。
  4. As predicted, the ants on stilts, whose stride - length meant their internal pedometers had not clicked enough times, walked blithely past their nests, and were left stranded almost five metres on the far side before they started looking for the hole

    不出所料,踩高蹺的螞蟻由於其步長造成體內步無法作足夠次,因此竟似閑庭信步一般走過了蟻巢,結果在離蟻巢近5米遠的地方愣住了,然後才開始繼續尋找洞穴。
  5. 1. 4 based on the attribute db, the soil classification graphic db is set up by using arc / info cis. the soil order, suborder sketchs and basic classification unit ( series ) sample maps, make the distribution of soil in hubei province clear at a glance

    4在屬性據庫的基礎上,利用arc infogis建立了湖北省土壤分類圖形據庫(空間據庫) ,算機編制和輸出了全省土壤系統分類土綱、亞綱概圖和基層分類單元(土系)樣塊圖,使全省土壤分佈狀況一目了然。
  6. The content including : ( 1 ) combined with the powerful matrix operation function and the abundant function computation of matlab, a load flow program is developed. due to the deeply research of admittance matrix, jacobian matrix and correction matrix, this program has a great advantage at both speed and code

    其主要內容如下: ( 1 )結合matlab軟體強大的矩陣算功能和豐富的函算功能,對潮流演算法中導納矩陣、雅可比矩陣以及修正方程求解的實現方式進行了深入研究,開發出一種速度和代碼量都具有明顯優勢的潮流程序。
  7. The tectonic subsidence curves on the southeastern margin of the yangtze plate are drawn out using of backstripping method for the basin formation and evolution. the basins located in the southern margin of the yangtze plate, in the basin dynamic computer simulation, is explored and constituted to be a typical foreland basin which is of not rather high mountain and thermal situation to be lower in this older orogeny belt

    在沉積盆地分析方面,基本查明揚子板塊東南邊緣早古生代被動大陸邊緣沉積特徵及沉積構造演化,同時用反剝法技術對揚子板塊東南大陸邊緣沉積盆地形成,演化的構造沉降動力學進行探討,算機模擬方法,定量動力沉積學對揚子東南邊緣奧陶紀到志留紀前陸地進行算機模擬分析,探索並建立這個古老造山帶前陸盆定量參和動態定量模擬。
  8. Based on the relationship between developed scale of urban road and some social variables, we draw a cobo - douglas production function which involves the devotion element of urban road by econometrics method, and by which we can mensurate the elastic coefficient between urban road scale and gdp

    本文在研究我國城市道路發展規模與相關社會指標之間相關關系的基礎上,通過量經濟學的方法,建立了包含城市道路設施投入要素的柯布-道格拉斯生產函,從而測定了城市道路設施投入與城市國內生產總值產出之間的彈性關系。
  9. The former part, with the analysis and research of the meaning and the extension and the characters of industrial design, demonstrates the possibility and inevitability of applying computer and internet to aid industrial design and illustrates the state - of - the - art and usual technology. by analyzing the new development and new requests of caid ( computer - aided industrial design ) technology, the article raises the possibility and inevitability of developing internet - based icaid ( intelligent caid ) system, presuming the models and methods and illustrating the key technology of building iicaid, which includes extracting the knowledge of design and the knowledge of user and building the correlative model and studying and developing internet - based cooperative work of form design and the design and realization of software and hardware of iicaid system. finally with analyzing and summing up the correlative knowledge of design and the knowledge of user in nc machine tools form des ign and concluding and researching the results of the correlative experiments, the article raises and explains the researching points and key technology

    論文分為上下篇,上篇通過對工業設內涵、外延的分析和研究,提出了算機、網際網路等智能機器、信息技術輔助工業設的可能性和必然性以及目前的發展狀況和一般技術;分析了目前caid技術的新發展和新要求,提出了發展基於網路的智能化caid系統的可能性與必然性,並大膽推測了實現的方法和模型;歸納建立iicaid系統所需的關鍵技術,即工業設的領域知識和用戶知識的提取及建立模型;網路協同造型設的規劃、集成和優化;系統的軟硬體設和完成;最後,通過對控機床造型設相關領域知識的分析和整理,以及相關的實驗的總結和研究,提出和解釋了在控機床造型設用iicaid技術的研究重點和關鍵技術。
  10. By means of establishing mathematical model of noncircular gears driving mechanism and simulating mechanism motion state by using computer animated drawings technique, transmission feasibility has been examined

    通過建立非圓齒輪機構傳動的學模型,算機動畫技術模擬了機構的動狀況,檢驗了傳動的可行性。
  11. Main contributions are as follows : by elasticity analysis approach, this thesis compares the empirical economic data of united states, canada and china, concludes that monetary policy is short - run non - neutrality and long - run neutrality

    本文量經濟方法,對世界主要發達國家和新興市場經濟國家的貨幣政策傳導機制進行了比較分析,主要貢獻如下:用彈性的分析方法,通過對美國、加拿大和中國相關經濟據的實證分析,得出貨幣政策長期無效、短期有效的結論。
  12. The calculated drafts covers the whole possible ship draft in the large amplitude motion ; secondly, the research creates and solves the ship large amplitude motion equations. on the one hand, the actual calculation takes into account the coupling between the different motion modes, on the other hand, in the process of calculation of the ship hydrodynamic coefficient, it considers the influence of the nonlinear factor. the hydrodynamic coefficient used in the calculation of froude - krylov force, diffraction force and radiation force changes instantaneously following the draft, and the hydrostatic buoyancy is computed very accurately for the instantaneous immerse hull

    本文的研究分為二個部分:首先利用frank源匯法算水動力系算包括不同吃水時的附加質量和阻尼系,吃水范圍涵蓋了船舶大幅度動時所有可能的吃水;然後建立和求解船舶大幅度動方程,在實際算時一方面考慮了動模態之間的耦合,另一方面在算水動力時,考慮了非線性因素的影響。 froude - krylov力、輻射力、繞射力中的水動力系隨吃水瞬時變化,靜浮力的算精確到船體瞬時濕表面積,最後用四階龍格?庫塔方法在時域內求解船舶動方程,並進行了載荷算。
  13. Visual basic has been used to interpolate points on the front and the rear b - splines ; compare the sample data with the original data of fan

    利用b樣條曲線插值算葉片引導線上點的據,並與原始的cad模型進行比較以確定預補償模型的變形大小。
  14. This paper introduces a method for calculating accurate coordinates in a cam contour. using a computer program, puts forward a technological process for machining the cam contour with a nc linear cutting machine. both of them are suitable for development of new products and localization of inport products

    介紹算機精確算凸輪輪廓尺寸的方法及控線切割機加工凸輪輪廓工藝.其算過程是:先根據凸輪輪廓尺寸原始用c + +語言編程,然後用算機精確算凸輪輪廓尺寸.其加工步驟是:先按控線切割機的指令格式編程,然後線切割機按程序指令控制鉬絲的行軌跡
  15. On basis of fractal theory and the principle of fractional brownian motion, this paper puts emphasis on the following parts : firstly, the determination of fractal non - scale range on calculate fractional dimension is discussed, which adopts method associated artificial cognition with track decision. secondly, primeval data are segmented into blocks to evaluate their sub - fractional dimensions. in this process, the maximal value of sub - fractional dimensions in different directions is prioritized

    本文利用分形幾何理論與分形布朗動原理,重點研究和分析了以下的幾個問題:分形維算時無標度區的確定,使用了人工法與軌跡法相結合的方法;對原始據進行分塊分別算其子分形維,考慮了實際地形特徵的方向性,算得到的子維為局部的最大坡度方向上的方向維;改進了傳統的隨機中點移位( rmd )內插技術,使用不同的插值比系進行插值。
  16. The main context of this paper is improving the precision of the disseminator. through analyzing the motion and construction parameter, making sure of the factor of working property, the motion equations of seed were established, and then the mathematical patter of main parameters were established. using of vb, we compiled procedure to simulate the motion of seed in the working process, finding the main factor that affect on the working property of the disseminator, then optimal designing of parameters of the device was laid

    通過對排種輪的充種極限速度、清種始角、護種始角、排種器的投種口尺寸、型孔的尺寸等動參和結構參進行分析,總體了解排種器結構參動參對其工作性能的影響,建立種子的動方程,進而建立各主要參(充種速度、清種角、護種角等)的學模型,算機輔助分析( caa )方法,通過visualbasic編製程序,對排種器工作過程中種子的動進行動態模擬,找出影響排種器工作性能的主要因素,並對其參進行優化,為合理地優化設奠定了基礎。
  17. Econometrics and forest resource evaluation methods are adopted to decide the environmental and timber benefit functions of forest ages

    量經濟分析和森林資源價值評價方法獲得案例點水源涵養林木材效益、環境效益關于林齡的函
  18. We can discover the m1 and m2 velocity of our country paces back and forth for a long time in the low level with the international comparison then, we analyzed the reason which affected the monetary velocity of our country and carry on the positive research and carry on the causality test

    從國際比較可以發現我國m1 、 m2流通速度長期在低水平上徘徊。然後本文重點量經濟學中分析時間序列據的協整理論,對影響中國貨幣流通速度變動的原因進行實證研究並進行因果關系檢驗。
  19. The architecture consists of systemic technology, special technology and supporting technology. then, some key technologies are researched, i. e., long - distant transportation & inventory cost control model, jit delivery decision - making support model, system developing architecture based on j2ee and data integration based on middleware. based on current status and demand of logistics management of a chongqing automotive parts assembly manufactory, a logistics management decision - making support system is developed, and applied in the manufactory actual logistics management, which turns out satisfactory results by effectively optimizing logistics process, enhancing logistics efficiency and decreasing logistics cost

    在上述體系結構研究的基礎之上,建立了裝配型企業網路化協同物流管理決策支持系統實現的技術框架,該框架包括總體技術、專題技術、支撐技術等三個部分;對裝配型企業網路化協同物流管理決策支持系統中的部分關鍵技術進行了研究,包括裝配型企業遠距離劃決策模型、客戶混線生產模式下實時配送決策流程,以及基於j2ee的系統開發架構和基於中間件的據集成技術等關鍵技術。
  20. 5 for cargo lots over 1, 000 m / t each, or any other lots less than1, 000 metric tons but identified by the buyer, the seller shall, at least10 days prior to the date of shipment, inform the buyer by telex or cableof the following information : the contract number, the name of commodity, quantity, the name of the carrying vessel, the age, nationality, andparticulars of the carrying vessel, the expected date of loading, theexpected time of arrival at the port of destination, the name, telex andcable address of the carrier

    一次裝量超過一千噸的貨載或其它少於一千噸但買方指明的貨載,賣方應在裝船日前至少10天用電傳或電報通知買方合同號、商品名稱、量、船名、船齡、船籍、船隻主要規范、預裝貨日、預到達目的港時間、船公司名稱、電傳和電報掛號。
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