現場計算 的英文怎麼說
中文拼音 [xiànchǎngjìsuàn]
現場計算
英文
field calculation- 現 : Ⅰ名詞1 (現在; 此刻) present; now; current; existing 2 (現款) cash; ready money Ⅱ副詞(臨時; ...
- 場 : 場Ⅰ名詞1 (平坦的空地 多用來翻曬糧食 碾軋穀物) a level open space; threshing ground 2 [方言] (...
- 計 : 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...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 現場 : 1. (出事地點) scene 2. (工作地點) site; spot; on-site; work field
- 計算 : 1 (求得未知數) count; compute; calculate; reckon; enumerate 2 (考慮; 籌劃) consideration; pla...
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Moreover, aiming at the location of inclined license plate, we have proposed the algorithm based on gray changing characteristic and orientation field. in this section, we discussed in detail the application of mathematical morphology operator in rough locating objective region and introduced the theory and realization method of orientation field. then we used it to detect inclined angel of objective region, finally we can precisely locate and emendate the inclined license plate based on detection result, and so we provided the favorable foundation for segmenting character
此外針對傾斜車牌區域的定位分割問題,提出了基於灰度變化特性和方向場計算的定位演算法,其中詳細討論了數學形態學運算元在目標區域粗定位中的應用,重點介紹了方向場計算理論和實現方法,並將其應用於目標區域傾斜角度的檢測,根據檢測得到的結果進行了傾斜車牌區域的準確定位和校正,為后續的字元分割打下良好的基礎。In order to verify the effectiveness of steep - front impulse voltage test in finding the internal faults of composite insulator, some insulators with faults, including conductive channel, semi - conductive channels, airy channel, partial little air bubble that occur separately at different place, are modeled. steep - front wave impulse voltage test is made for these faulty insulator and normal insulator
為了檢驗陡波試驗對于發現合成絕緣子內部故障的有效性,分別模擬了絕緣子內部不同部位有導電性、半導電性通道,小氣泡,金屬雜質,長氣泡以及芯棒與護套間不粘連故障的絕緣子,並從三維靜電場計算和用不同陡度的陡波試驗兩個方面進行了驗證。While carrying out the scheme, at first, the basic theory of antenna, array antenna and electromagnetic absorption, the performance parameter of antenna and parabolic antenna are deeply researched. in conformity, the characteristic and calculation of aperture field and near - to - far - field transformation for radiation pattern are detailed analyzed. second, the factors such as, the amount of the antenna elements, mutual coupling between each element, ground and the buildings on earth ' s surface, which affect the performance of array antennas ’ resultant field are stressed discussed
在系統實現過程中,課題首先從天線、陣列天線,以及電磁場計算方法的基本理論著手,分析了天線與拋物面天線的各項性能參數,以及天線的口面場和近-遠區輻射場的特點和計算;進而,更加深入的討論和研究影響天線陣列合成場強的各項因素,包括系統所使用的天線單元個數對陣列合成場的影響、天線單元之間由於互耦造成的影響、傳播過程中地面和/或地面建築物的影響等。We first realize the classical fingerprint classification algorithm based on directional field and analyze the experiment data
我們首先研究和實現了目前較為常用的基於方向場計算的指紋分類演算法,並結合實際指紋給出了實驗及其分析。When the simulation calculation procedure is applied to the rib - hoisting process of nannidu arch bridge, simplification model suited to the case is established, the pre - rising elevation on the rib - hoisting course is predicted, and real - time control is discussed
將模擬計算程序應用於南里渡特大橋拱肋吊裝過程,建立了適合現場計算的簡化模型,預測了拱肋吊裝階段的預抬標高,並對吊裝過程進行實時控制。With the flowchart the program can be divided into six parts and it includes initial flow field, computation of molecular motion, boundary treatment, re - sort of molecular, sample and computation of molecular collision. several cases have been simulated to certify the correctness of the program. dsmc method is improved using method of characteristics to modify the boundary condition and gets the goal as expected
首先,編程實現了基本dsmc方法對二維流動的計算,給出了所用演算法的原理、相關模型,並結合程序結構流程圖,分別介紹了初始化流場、計算分子的運動、邊界的處理、分子的排序、抽樣計算分子的碰撞、流場參數采樣統計各個功能模塊在fsmm2d中的實現,並對該程序進行了算例校驗。And the choice range of hydration coefficient is determined on calculating mass concrete of foundation in high - rise building. at last, combining the test data with the ansys result, some measures about crack - control in construction are summarized. it can be referred to the study on mass concrete of foundation in high - rise building for interaction between concrete temperature field and soil temperature field considered, choice range of hydration coefficient determined, and measures about crack - control in construction summarized in this paper
最後,結合現場監測的數據和ansys計算的理論值,對高層建築基礎大體積混凝土的溫度裂縫的控制提出了有效的控制措施本文提出考慮混凝土與土壤相互作用的溫度場,確定的高層建築基礎大體積混凝土溫度場計算時的水化系數的取值范圍以及建議的現場溫度裂縫的控制措施,對今後建築工程大體積混凝土的研究具有一定的參考價值。An interpolation program is used to convert the fluent result data to the ansys load data. it is a new method to analyze turbine tip clearance. in this paper, some research of the numerical computation of the tip clearance of aero - engine is done, the parametric method is used and the research on the flow, heat and structure integration analyses is accomplished
本文對渦輪機匣氣熱固一體化分析方法做了研究,通過編制了載荷轉換與施加程序,從氣熱計算模型中提取溫度場計算結果,並作為載荷加入到熱固耦合計算模型中,實現了高壓渦輪機匣的一體化計算分析,為實現渦輪葉尖間隙的氣熱固一體化分析打下了基礎。This thesis initiates a study about the thermal - hydraulic research for the target structure and optimization. investigating the target research work at home and abroad, we acquire their design gist and technological developing route in the according fields. comparing the numerical - calculational methodology of multi - physical such as finite difference method, boundary element method, disperse element method and finite element method, finite element method is the predominant methodology, we have appliance of this method to calculate fluid field thermal field and stress field
針對靶區的結構設計,開展熱工水力學研究工作;調研國內外靶區的研究現狀,了解靶區的設計依據、技術發展路線及發展趨勢;調研多物理場的數值模擬方法-有限差分法、邊界單元法、離散單元法、有限元方法等等,其中最有效地方法是有限元方法;簡述有限元方法在流場、溫度場、應力場計算中的具體應用。In the pseudo - time region, high efficient lu - sgs scheme was used in time - marching. cases with uniform or non - uniform inlet stagnation pressure and with or without tip - gap flow were studied. computed results showed that complex structure vortex appeared and secondary flow occurred in the flow of cascade with tip - gap
對進口總壓均勻或總壓周向虧損(模擬上游尾跡) 、葉尖無間隙或有間隙等三種不同情況的流場計算結果,進行對比分析發現,流場中廣泛存在流動分離、分離渦以及二次流,這是引發非定常擾動的根源。A computational method is developed with couples the governing equations of the unsteady flow field and the rigid - body dynamics in six degrees - o f - freedom. 6. facing the complex multi - element and high - lift configuration, a series of methods including multi - zone algorithm and face - to - face technique is developed to lower down the great difficulties of grid generation and finish flow calculation of high - lift system with the dual - time method
採用基於自適應直角切割網格的分區面搭接方法,結合隱式雙時間推進演算法,實現了三維復雜增升裝置繞流的euler方程數值計算,發展了對存在不連續面的高陞力系統外形進行流場計算的一種方便、實用、高效的三維增升裝置繞流計算方法。Based on tree data structure, the cartesian grids about 2 - d and 3 - d configurations are generated using the surface - cutting procedure. in the course of grid generation, a two - step ray - casting algorithm to excluded cells inside the body and a cell - merging technique to avoid numerical instability are fully developed. after creating these surrounding grids, the cell - cutting algorithm is designed to perform geometry - based refinement of grids, and greatly improve the applicability and quality of grid generation
採用物面切割,基於叉樹數據結構,發展了一種普遍適用於二維和三維外形的直角切割網格生成方法;構造兩步射線求交演算法,刪除外形內的固體網格,以及小網格合併演算法,確保網格質量和流場計算的穩定性;運用對任意網格的切割細分演算法,實現了針對幾何外形的自適應網格加密,使得網格生成更具普適性和靈活性。This paper uses the general equilibrium theory and model, disclose the formation mechanism of the stock price and realize its calculation concretely by the way of vector sign method
本文採用一般均衡理論及其模型,揭示證券市場股票價格的形成機理,利用向量標號法計算股票的均衡價格,具體實現其計算。And this software can get the data from the database in the computer of the design section by using the network
為系統添加了數據庫讀取和網路功能,使得現場計算機可以和設計部門實現資源共享。The emphasis of this project - design of communication software based on internet socket. which finished the data transfer between computers in the water - quality monitoring system
設計中的重點? ?通過internet網路的socket通信程序,實現了監控系統中遠程計算機和現場計算機之間的數據交互。In company with the advance of automation level and the increase of computer memory capacity in working site, the collection and storage of process data lay foundation for mspc
隨著生產過程系統自動化程度的提高和工業現場計算機設備存儲容量的增加,採集和存儲大量過程變量和產品質量數據已為多變量統計控制的應用奠定了基礎。So local station can be visit by remote computer with domain name. through the vpn server user can connect to host by vpn client. then a field network is comprised of the remote computer and local computer. resource can be shared within this field network
通過建立vpnserver ,遠程監測站能夠以client連接現場站。從而使得現場計算機和遠程監控中心計算機構成一個局域網,實現完全的互訪與資源共享。4. the papers discussed the method of using the module of radio communication produced by the company of mtd to communicate long - distance between computer and plc, and making up computer network. it is greate effection for computer control systems of industrial scene to communicate computer and plc by radio
4 、討論了通過使用mds公司無線通訊模塊實現計算機、 plc長距離無線通訊並組成計算機網路的技術實現方法。計算機、 plc通過無線方式實現通訊,對工業現場計算機控制系統具有重要意義。Computer power now allows automatic searches of fingerprint files to match a print at a crime scene
現在計算機力量指令指紋文件的自動搜索去比對一個犯罪現場的印跡。Basing on the static aeroelasticity, the jig - shape and the attack angle design have been studied. generally, much computing time is needed in unsteady flow computation
利用現有條件自主開發出適合定常、非定常流場計算和氣動彈性研究的分散式并行計算機系統。分享友人