radius parameter 中文意思是什麼
radius parameter
解釋
半徑參數-
By means of the optimization method - punishing function method and taking the sum of the planet gear radius and center distance as the target function, the parameters of drive are optimized. by using the optimization program, the initial serial studies of drive are completed, the best serial parameter value of the drive is given
採用外點罰函數優化方法，通過取行星輪半徑和中心距之和作為優化目標函數，對滾錐齒超環面行星蝸桿傳動進行了參數優化，運用此優化程序，初步完成了對該種傳動的系列化研究，給出了傳動系列的最佳參數取值。 -
It is indicated that the radius parameter is insensitive to the spatial shape of the edge zone of source and is mainly affected by the size of the central zone of pions emitted in high energy heavy - ion collisions
結果表明，半徑參數主要取決于高能重離子碰撞中多數介子產生的中間區域；對產生介子的邊緣區域的空間分佈形狀不敏感。 -
Among railway line ' s plane design parameter, the minimum radius of curve, transition curve ' s type and length, straight line between two curves, centre - to - centre distance of track are key factors which confine railway to bringing up speed, moreover these factors among maglev railway request even more strict
由於高速磁懸浮鐵路採用了非接觸式的行車技術，舒適性將得到很好的改善。鐵路線路平面設計參數中，最小曲線半徑、緩和曲線長度、夾直線長度、線間距離是限制列車速度的關鍵因素，高速磁浮鐵路同樣如此。 -
Based on in - depth analysis on characteristic and function principles of psd, combined with characteristic of measured object, this article presents an new real - time measurement for symmetrical degree, guiding - groove, twining angle, inside radius of long direction pipe ; completes designing work for hardware of function module and application software ; and gives analysis and computation on error sources and uncertain - degree of measure result. based on above work, this article develops a parameter - auto - chosen, integrated and automatic measurement device for beeline degree, guiding - groove symmetrical degree, twining angle and inside radius of long direction pipe
本文在深入分析研究psd的特點和工作原理的基礎上，結合被測量對象的特點，首次提出了長定向管導槽對稱度、纏角、內徑等實時自動化測量的一種新方法；完成了硬體功能模塊及應用軟體的設計工作；並對測量結果的誤差源及不確定度進行了分析和計算；在此基礎上研製了長定向管的直線度、導槽對稱度、纏角及內徑等參數自動、實時綜合測量設備。 -
So the development of self - energy sf6 cb is very important. in the paper, the math model of arc - quenching chamber air - pressure character is built on the base of 126kv / 31. 5ka self - energy sf6 cb ' s exploiting, then the theory analysis and calculation is deeply been done for cylinder radius, nozzle spout radius and opening position of moved contact that they have the essential effect for the use of arc energy in the course of opening. arc - quenching chamber parameter is confirmed according to the request of full opening and fault opening when the cb is opening
本文針對126kv31 . 5ka自能式sf _ 6斷路器的研製，建立了相應的滅弧室氣壓特性數學模型，對自能式sf _ 6斷路器開斷過程中電弧能量利用有重要影響的滅弧室缸徑、噴口直徑、動觸桿開口位置進行了詳細深入的理論分析和計算，並根據斷路器開斷中的滿容量開斷和近區故障開斷的要求確定了滅弧室參數。 -
At the end of the thesis, we incorporate the influences of all the four parameters - half - length l, radius r, viscosity of the fluid v and the density of the fiber / - into one compound parameter a
在論文最後，經過綜合分析各參數的影響，得到了一個能概括半長度l 、半徑r 、溶劑流體粘度v和纖維比重這四個參數對纖維直接相互作用過程影響的組合量| a | 。 -
In the thesis, the knowledge and principle on magnetic particle testing, digital image and image restoration are introduced first. according to demand of the system, the wiener filter restoration based on parameter identification is proposed and analyzed by the matlab experiment, the specification of evaluating effect of image restoration is presented according to out - of - focus radius as well. programming by visual c + + 6. 0, jpeg image files are decoded and converted into bmp files, colorful image is converted into gray image and out - of - focus micro - crack image is restored
本文首先介紹了磁粉探傷、數字圖像及圖像復原的相關知識和基本原理；根據自動磁粉探傷系統應用的要求，給出了一種基於參數辨識wiener濾波圖像復原方法，並進行matlab實驗分析，提出一種基於散焦半徑的復原效果的評判標準；採用vc + + 6 . 0編程，實現jpeg解碼並轉換成bmp文件格式，然後變換為灰度圖像，再對散焦微裂紋圖像進行復原處理。 -
The selection of clustering radius is studied and the rationality of parameter is validated. the notion of right - clustering - probability is put forward and is used to evaluate the clustering quality of some clustering rule
研究了聚類半徑的選取並通過模擬驗證了參數的合理性；提出了正確聚類概率這個概念，用以評價某種聚類準則下的聚類質量。 -
Chapter 2 : using a so - called variance matrix, we studied the propagation and the focusing characteristics of the paraxial light beams. the quantities characterizing the gross features for a paraxial optical beam, such as the beam width, the divergence, the curvature radius of the wavefront, the complex beam parameter q. and the beam quality factor, are related by using variance matrix
第二章：闡述了常數折射率介質中光束的傳輸和聚焦，建立了表徵傍軸光束總的特徵的量，如：束寬、衍射發散角、波前曲率半徑、復光束參數q與變換矩陣的關系，得到了光束質量因子和變換矩陣行列式的定量關系。 -
By analyzing the simulation results, how the hardening parameter, bend radius parameter and thickness parameter influence springback is studied
通過對模擬結果的分析，研究了硬化指數、彎曲半徑、材料厚度等因素對回彈的影響規律。 -
In this paper, we consider the optimal parameter vector a of the modified incomplete gauss _ seidel method ( migs ). we prove that the spectral radius function of the iterative matrix t of migs with parameter vector is strictly monotonic decreasing with respect to a satisfying 0 e if the classical gauss _ seidel method converges for a z _ matrix. some properties of the left and right eigenvectors corresponding to the largest eigenvalue in modulus are given, too. these results are useful to find an optimal parameter for migs
目前主要的方法有兩類：一是充分利用所給矩陣a的特點，採用適當的主元素選取策略，使分解出的因子盡可能地保持稀疏性；二是迭代法。對于第二種方法，迭代矩陣的選取具有決定作用。只有選取的迭代矩陣的譜半徑小於1才能保證迭代法收斂。 -
Comparing our results with that of predecessors, we find that ( i ) there indeed exists a parameter ( impurity bohr radius ajm ) on which the impurity binding energy has strong dependence ; ( ii ) the virial theorem value is non - constant but approach 2 from above when the well width is smaller or larger
計算結果表明：的確存在一個參數（雜質有效玻爾半徑）可用來完全確定束縛能的值，而不必考慮截面的形狀和尺寸；體系的維里定理值並不等於常數，而是隨雜質有效玻爾半徑的變化而變化，在阱寬較小和較大時，維里定理值都趨于同一值2 。 -
The task will be completed by designing 3mm quasi - optical resonator to get small waist radius of gaussian beam existing in quasi - optical resonators. the 3mm quasi - optical resonator test system is built and the test soft is written in vc + + language. we test on dielectric plates, then realize sweep test of large - area sample by adjusting move set to get dielectrical parameter distribution
本課題擬通過設計3mm開放式諧振腔，使開放式諧振腔中傳播的高斯波束的束腰半徑盡可能小，組建3mm準光學諧振腔測試系統，編寫測試軟體，對介質片進行測試，調節移動裝置，實現對大面積介質片的掃描測試，從而測得介質片介電性能的分佈。 -
In the process of preparing powder, xrd, dsc, ir, sem modern measuring method are used to determine the parameter of experiment, study on the forming mechanism of sol - gel and transition from dried gel to mullite after thermal treatment, and in the end radius of grain of forming powder is tested
在制粉過程中，我們藉助xrd 、 dsc 、 ir 、 sem等現代化測試手段，制定了工藝參數，研究了溶膠凝膠形成機理及過程、干凝膠在熱處理過程中向莫來石轉變的過程，並對形成的粉末進行了粒徑測試。 -
Based on this sufficient condition, a gaussian kernel is proved to be separable for any given data with a suitable radius parameter chosen
在此基礎上不僅證明了高斯核函數能夠通過選擇半徑參數實現對任意給定樣本的線性劃分，還給出了一種通用的核函數改造方法。 -
Compensating different stock removal of the tool in different lens areas is used to control the accuracy in pre - polishing process. then based on preston theory, corrective polishing with small - tools is optimized and the better removal function is obtained. also a parameter related the radius of curvature is introduced and determined to increase the polishing precision, which is improved by experiments
採用反饋補償的方法解決彈性模拋光對面形破壞的問題，以控制其拋光精度；運用preston的拋光原理，對小工具的工作方式和參數進行改進和優化，以改善其拋光精度和效率，並獲得了更優的特徵去除函數；提出了被拋光表面面形曲率半徑對工具特徵去除函數的影響，引入並確定一與非球面各處曲率半徑有關的面形調整因子來降低拋光后的面形誤差，並從實驗上獲得驗證。 -
That is : the optical fibers which are to be tested will wind the same circle according to different radius or will wind the different optical fiber ' s circles according to the same radius, making the direction of incident ray side vibration as parameter, we have done the specific experiments and theory analysis to winding waste of quartz system, both refrac tion optical fibers and elastic - optic effect of optical fiber
即把待測光纖以不同的半徑纏繞成相同的光纖圈和以相同的半徑下纏繞成不同的光纖圈，以入射線偏振光方向為參數，對單模石英系雙折射光纖的彎曲損耗與光纖的彈光效應進行了的具體的實驗和理論分析。
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