速度圖面 的英文怎麼說
中文拼音 [sùdùtúmiàn]
速度圖面
英文
hodograph plane- 速 : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
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Microcomputer inputs data document and sends out electric current signal to control wind velocity according to the setted value of speed. the major work of single - chip microcomputer is to get electric current signal from microcomputer and transfer the signal into decimalization ascii then send to show
Pc機把採集來的數據文件調入,按照設定的速度,給下位機(單片機)發送一個控制風速的電流值,並且在pc機的界面上畫圖,顯示發送數據的大小。This series of printer is suited to print notes and signs like manufacture date, lot number and single designs on various kinds of bottle, jug, cup or box based on every types of materials, with fast printing speed, cute and clear letterform
本系列印碼機適用於各類瓶,罐、杯、盒包裝上列印出廠日期,保質期,批號,條碼及簡單圖案,可在各種材料,不同面上印刷,印刷速度快,字體美觀,清晰。The sampled representation scheme is the key problem in ibr, as the data structures decide how the reference images are collected and stored as well as how the virtual images are created. we devel op a prismy panoramic model and discuss the acquisition and rendering of the datasets
圖像模型是基於圖像的繪制技術的關鍵所在,因為圖像的組織形式直接決定源圖像的採集存儲以及新圖像生成的方式和速度,為此我們提出了稜柱面全景圖模型並推導了新圖像生成演算法。Abstract : a cad tool based on a group of efficient algorithms to verify, design, and optimize power / ground networks for standard cell model is presented. nonlinear programming techniques, branch and bound algorithms and incomplete cholesky decomposition conjugate gradient method ( iccg ) are the three main parts of our work. users can choose nonlinear programming method or branch and bound algorithm to satisfy their different requirements of precision and speed. the experimental results prove that the algorithms can run very fast with lower wiring resources consumption. as a result, the cad tool based on these algorithms is able to cope with large - scale circuits
文摘:介紹了一個基於標準單元布圖模式的電源線/地線網路的輔助設計集成工具.它應用了一系列高效的演算法,為用戶提供了電源線/地線網路的設計、優化和驗證的功能.非線性優化技術、分枝定界演算法和不完全喬萊斯基分解的預優共軛梯度法是該工作的三個主體部分.用戶可以選擇使用非線性規劃的方法或者幾種分枝定界方法來滿足他們對于精度和速度方面的不同需求.實驗結果表明,文中所提供的演算法可以在很快的運行速度下實現更低的布線資源佔用.因此,在這些有效演算法基礎上實現的輔助設計工具具有處理大規模電路的能力Reading graphics files and dispersing curves and surfaces. after lucubrating current algorithms dispersing trimmed surfaces, the mapping method is adopted. to avoid unnecessary or repeated calculations, a new tessellation algorithm for trimmed surface is introduced
在深入分析目前流行的裁剪曲面離散演算法的基礎上,採用映射法對裁剪曲面進行離散,並針對面向網路會議的圖形瀏覽器要求圖形數據、剖分速度快的特點,提出了一種基於編碼的裁剪曲面離散演算法; 3Three kinds of results are obtained by simulation calculating the two models : the composed vector diagrams of the axial velocity ( v ) and the radial velocity ( vr ) at the different times in the symmetry section ; diagrams of curves of the velocity vector ( v ^ ) and ( vr ) at the different times in the different sections ; diagrams of the secondary flow vectors at the different times in the different sections
我們對兩種不同直徑的s型血管進行了有限元模擬計算,得到三種結果:在對稱面內不同時刻的軸向速度v _和徑向速度v _ r的合成矢量;在不同截面不同時刻的速度分量v _和v _ r的曲線圖;在不同截面不同時刻的二次流的矢量圖。The methods reported by g. s. young in 2000, are applied on sea surface sar images featured by three dimensional convective cells. then the following parameters are retrieved from sar images : the characteristic wave length of three dimensional convective cell, the mabl depth, the vertical convective scale velocity, the surface buoyancy flux, obukhov length and the stability correction factor for sar derived sea surface wind speed
針對海洋大氣邊界層中三維對流渦旋sar圖像,用g . s . young在2000年發表的方法,反演三維對流渦旋的特徵長度、海洋大氣邊界層高度、以及海洋大氣邊界層垂直對流尺度速度、表面浮力通量、海面風速穩定性校正因子和obukhov長度。This paper introduces an innovative method called correspondence analysis to evaluate public library websites from five aspects - traffic, visit, connectivity, speed and page views
本文通過對各種網站評價方法的比較,選擇了對應分析法,從流量、訪問量、連結數、速度和流覽頁面數等五個方面對各地公共圖書館網站進行了相對性評價。A good, free speed network monitoring software, it can monitor your current network speeds and upload and download includes the real - time speed and a beautiful chart, or figures out ( to support both also choose to show or show only a ), support adsorption of the screen ' s edges, obviously thoroughly support show monitoring window, penetrating mouse support functions ( embedded desktop ) and the functional and cross - fade out, would not affect other software applications and support custom color graphics and font support day - to - day, week, month statistics and limit traffic flow
一個不錯且免費的網路速度監測軟體,它可以監測你當前網路速度,包含上傳及下載的實時速度,並以漂亮的圖表或數字顯示出來(支持選擇兩種方式同時顯示或只顯示一種) ,支持吸附到屏幕邊緣,支持透明顯示監測窗口,支持鼠標穿透功能(嵌入桌面)及淡入淡出功能,不會影響日常其它軟體應用,支持自定義圖表和字體顏色,支持按日,周,月統計流量並限制流量。The predicted distributions of velocities are in good agreement with experiment values, from which right results can be concluded. the results give the flow status directly
將計算結果與前面的實驗結果相比,證明計算結果正確,並給出了直觀的速度分布圖。This series can print production dates, expiring dates and batch numbers and simple pictures on various bottles, cans, cups and boxes. and it can also print on various materials like metals, plastics, glass, china and other uneven surfaces, the printing speed high and printing letters clear
本機適用於各類瓶、罐、杯、盒包裝上列印出廠日期、保質期、批號及簡單圖案,可在各種材料如金屬、塑料、玻璃、陶瓷等不同凸凹面上印刷,印刷速度快、字體美觀清晰。On the basis of current investigation of both the domestic and foreign and current level of development, and contraposing difficulties and keys of autofocusing and measurement, this paper brings forward system of autofocus and measurement based on techniques of image processing of ccd. this system possesses merits of fast speed, high precision, small bulk and large dynamic range. it is able to carry out needs of fast, accurate, large range autofocusing and requests of noncontact and online measurement of workpiece face runout
本論文根據目前國內外現狀和發展水平,針對自動聚焦和端面跳動測量的關鍵點和難點,在普通光學儀器的基礎上提出了一種基於ccd圖像處理技術的圖像式自動聚焦及其測量系統,該系統具有速度快、精度高、動態范圍大、體積小等優點,實現了快速、精確、大范圍的自動聚焦和對工件端面跳動進行非接觸、在線測量的要求。The paper mentions the design of three - dimensional graphics modeling in the mine such as shaft, laneway, and equipment of transport and mining. human - computer interaction and viewpoint rambling in the demo system are realized so that the simulating staff may look at circumstances from different viewpoint and positions. under the precondition of limited resources holding, the contradiction between the fidelity of image display and real - time feature of system interaction process is better resolved with using of display list and model culling technology
論文中採用了opengl圖形庫的基本繪圖函數進行三維圖形的模型設計,並詳細給出了立井、拱形巷道、梯形巷道以及工作面支架和井底運輸巷道設備的三維圖形設計方法;並著重分析人機交互與視點漫遊功能的技術在系統中的實現;在佔用有限資源的前提下,為了提高場景實時顯示速度,論文中採用顯示列表和模型淘汰等技術,並編制出了一個虛擬礦井實例。Since there exists ill - posedness in reconstructing velocity on the surface and reconstructing pressures in the field, this paper attempts to introduce an iterative regularization method to resolve such inverse problems
由輻射聲壓重構結構表面振動速度和聲場聲壓存在解的離散病態問題,試圖利用一種迭代正則化方法來解決此類逆問題。This essay takes the method of listing equations of gears " surface directly and installing them in appropriate coordinate system to establish the mathematic model for analyzing engagement of spiral helical gear. programs use this mathematic model to make numerical computation as well as to output the contact domains diagram and the relative velocity diagram on this foundation
本文採用直接列寫齒面方程、在適當的坐標系中安裝的方法,建立了螺旋齒輪嚙合分析的數學模型,編製程序利用該數學模型進行數值計算,並在此基礎上輸出接觸區圖和相對速度圖。On the other hand, we accomplished the asic design flow successfully based on the fpga design. we have made the most use of various optimization methodology and simulation tools include dynamic simulation, static timing analyzing and post simulation. at last this design net list was past to layout design team in order to check its electronic characters
在我們的asic流程中,首要的因素是在fpga驗證其正確性的基礎上對速度與面積進行科學有效的平衡,在成本和性能中間取得良好的結合點,運用先進的eda設計工具和演算法對設計進行綜合優化( synthesis ) ,動態時序分析( dynamicsimulation ) ,靜態時序模擬( sta )到自動布局布線( apr )之後將寄生參數反標回前面的步驟進行更精確的判斷和分析,最後交給版圖設計人員進行版圖設計和優化。When its performace is determinate, the efficiency of the memory in a system depends on the design of the interface controller. this paper discuss the design of the nice interface controller from interconnection strategy selection, interface protocol establishment and memory timing parameters. sgram is one of the successful graphics device with high performance and high speed in the multimedia technology application area recently. fsm resolve the arbitration mechanism and timing matching problems in the sgram controller design
在存儲器性能確定的情況下系統如何高效率地使用該存儲器決定於其介面控制電路設計的優劣。本文從介面策略選擇、介面協議制定以及存儲器遲滯參數入手討論如何設計性能優良的存儲器介面。 sgram是近年來出現的較為成功的面向多媒體技術的內存器件之一,是一種高性能、高速度圖像存儲器。In order to improve measurement accuracy, methods of high resolution, high frame rate and much vision pot are used in image capturing. it brings issue of high image transmitting bandwidth and big storage space. the hardware & software architecture of image capturing system encounter strict challenge against image data transmission and processing in real time
在動態視覺測量中,為了提高測量精度,通常採用高解析度、高幀頻的相機在多視點進行採集,這樣就帶來了圖像數據傳輸的帶寬高,圖像數據存儲容量大的問題,這對圖像採集系統的硬體和軟體結構設計,特別是在實時性傳輸和提高圖像處理速度方面都提出了較高的要求。By means of computing it makes clear that this way is simple, and if you make out the non - polar velocity diagram of planer rigid - body system, you may determine speedily the relations of the imaginary displacement, and moreover it brings about a new way to determine the imaginary displacements of planer rigid - body system
算例表明,該方法簡單,而且只要作出平面剛體體系的無極速度圖,便可快速地確定該體系的虛位移關系;同時,該方法也為平面剛體體系虛位移關系的確定提供了一條新途徑。The tool software is visual c + + 6. 0. the software includes three main parts : ( 1 ) pre - processing, means carrying out denoising operation to the images with morphological filter : ( 2 ) after this, one of three kinds of methods can be selected to do the processing operation. ( 3 ) post - processing. this process is the complementarity to the step 2. velocity profiles and the picture of vorticity correspond to the flow field can be got in this step and the processed data can be saved too
本軟體主要實現的功能包括: ( 1 )用各種形態濾波器對實驗中所獲得的粒子圖像進行去噪的預處理操作; ( 2 )對去噪后的圖像採用三種方法進行處理操作,給出所測流場的速度矢量圖; ( 3 )進行后處理,包括給出過濾后的速度矢量圖、速度剖面圖、渦量圖和進行數據保存等。分享友人