過渡形狀 的英文怎麼說
中文拼音 [guòdùxíngzhuàng]
過渡形狀
英文
intermediate shape-
Under the fractal application, the transitional state rendering method based on t - fbm constraint model is proposed. in this model, the transitional deformation energy is defined as the bi - association between the initial state and the transitional fractal detail, and the fbm constraint is realized by the threshold statistical estimation. furthermore, the regional buffering control and regional harmonic control can offer more abundant and flexible control ways for the rendering of fractal transitional state
針對過渡狀態可視化的分形應用,提出了基於t一fbm約束的繪制方法,將過渡變形能作為與初始形狀和過渡分形細節之間的雙向關聯,以閉值估計一作為fbm約束因子的具體實現,以區域緩沖與區域調和作為不同約束下的控制手段,很好地在繪制結果中反映出分形性過渡特性的分佈情況。On basis of the facts that all tubiform petal only occurs in the highflower of prolification flower ; and except the tubiform petal, the rest of the highflower petals always have the transforming development carpellary disc in the dorsal base ; as well as there are distinctive shape and anatomy structure, a viewpoint that the tubiform petal corns from the together petaloid developing of carpel and carpellary disc has been put forward. furthermore, the jointly petaloid development process and feature of the tub
基於筒狀花瓣僅僅出現在部分臺閣化程度較高的臺閣型花的上方花中,而且在上方花中多數過渡態花瓣背面的基部,常常出現形狀和大小各異的瓣化了的房衣,以及筒狀花瓣橫切面特殊的形態和細胞組織特徵,提出筒狀花瓣是心皮和房衣組織原細胞共同分裂瓣化並聯合發育形成的觀點。The particles distributed hi the matrix of grey cast iron, but some contact each other. the composite layer extend gradually into the substrate. when volume fraction of wc is 36 wt % and 27 wt %, the matrix of the composite is high chromium cast iron, consist of white carbide bars and the austenite. wc particles distributed uniformly, retaining approximately quondam granular form in the composite layer which has an evident interface area with the substrate, with good bonding strength
對不同碳化鎢體積分數的灰鐵和低鉻鑄鐵基復合材料的微觀組織結構分析表明:碳化鎢體積分數為52時,復合層內基體為灰口鑄鐵組織,顆粒直接分佈在灰鐵基體上,部分碳化鎢顆粒有相互接觸的現象,基材與復合層之間沒有明顯的過渡;碳化鎢體積分數為36 、 27時,復合層內基體為高鉻鑄鐵,由面塊狀的奧氏體和白條狀碳化物組成,碳化鎢顆粒表面固溶於基體組織中,粒形基本保持完整,分佈均勻,與基體構成冶金結合,基材與復合層之間存在一個明顯的平緩過渡區。The system of piv is constructed suitable for measuring the particle movement and the flow pattern of particle clusters is visualized in the cfb. under the low and high solid flux, this work also study the aggregate properties such as the two - dimensional shapes, velocity and existence time of clusters on several axial / radial positions
對循環流化床冷態實驗臺兩測試段進行了流型和顆粒團可視化研究,分別獲得了較低循環流率下過渡區和在高循環流率下稀相區顆粒團的運動速度,形狀,持續時間及其動態變化情況。Focused on the technique, interaction and result of visualization, the system for transitional state visualization is put forward, which effectively promotes the transfer, analysis and synthesis course of transitional information with better visualizability, figurativeness and maneuverability. the main work of this dissertation is as follows : the main characteristics of transitional state, such as fuzziness, randomness, fractal and chaos, are concluded. based on the combination of the fuzzy mathematics, stochastic process, fractal and chaotic theory, the feature description model of transitional state is put forward to make itself the foundation of following visualization methods and applications
論文的主要工作包括:系統地提出了過渡狀態的特徵刻畫模型,概括了過渡狀態的模糊性、隨機性以及分形性與混沌性等主要特性,結合模糊數學理論、隨機過程理論以及分形理論與混沌理論等,以過渡率、過渡集合等作為特徵刻畫模型的主要內容,以過渡映射作為特徵刻畫的形成過程,有效地描述了過渡特徵的漸變過程,為可視化方法與應用的具體實現奠定了理論基礎。In chapter 5, a new dynamic wake model is developed by employing the rotor free - wake method in chapter 2, and is used to investigate the curve distortion during the conversion of tiltrotor aircraft between helicopter flight conditions and airplane flight conditions
在第二章方法的基礎上,第五章建立一個傾轉旋翼動態尾跡模型,使用該模型對傾轉旋翼機傾轉過渡狀態的尾跡彎曲變形進行了研究,得出了一些結論。The freezing phase refers to the process to understand the needs for change, to inspire unsatisfactory to realism and to breed the desire to spurn the old. at the same time, the influence of the change must be understood and a secure sense must be created. the change phase is a process transiting from the old stage to the new one, which points out the direction of reform, applies transformation and guide the staff to form new attitude and behavior
盧因認為任何組織的發展都要經過「解凍?變動?再凍結」三個階段:解凍是指人們認識到變革需要的過程,在此階段應激發人對現實的不滿,並產生摒棄舊態度、舊行為方式的願望,同時使人們了解變革的影響,創造心理上的安全感;變動是舊階段向新階段的過渡,它指明變革方向,實施變革,使職工形成新的態度和行為;再凍結是指固定新行為和新態度,不讓它進一步變動的過程,以防止恢復到解凍前的狀態。Hot rolled steel equal flange tees with radiused root and toes - dimensions and tolerances on shape and dimensions ; german version en 10055 : 1995
帶圓角的熱軋等腰t型鋼和過渡連接件.尺寸和形狀公差For membrane contactor process, the binary gas mixture diffusion through the pore channel should be considered as a transition diffusion of the absorbed momentum a through the stagnant momentum b. and the process would consist three steps : transition diffusion through the pore channel, stephen diffusion in the pore edge, and the pore interaction in the membrane surface
對于孔形狀為近似橢圓形的聚丙烯微孔膜,在研究擴散問題時,其等效孔徑可採用葉孔擴散問題中的孔形狀校正公式來計算。在膜接觸器中,氣體通過微孔膜的擴散機理為過渡擴散,其擴散過程包括通過孔道主體的過渡擴散、微孔膜出口處孔道邊緣的stephen擴散以及孔之間的相互作用。And geosystems grow fractally at the edge of chaos. the author deduced and integrated these aspects into a theory of complexity in geosciences named “ dynamics of self - organized critical processes of geological processes ? fractal growth of geosystems at the edge of chaos ”, which is widely applicable to variable geosystems
地質系統位於有序和混沌之間的過渡時空域,即混沌邊緣,其中系統呈規則與混沌運動並存和混合的弱混沌動力學狀態,並且地質系統在混沌邊緣分形生長。Skull : of medium size and in proportion to the body ; slightly rounded on top and tapering from the widest point to the eyes
頭骨(腦袋的形狀) :中等大小與身體大小看上去應成一定的比例;頭部頂端呈稍許圓弧狀,從眼睛部位看上去臉部呈寬闊狀,嘴部逐漸適當的過渡為稍尖。In this reactor, a series of nano - sized crystals, one - dimension chain structure of [ cu ( idac ) ( h20 ) 2. and [ ag ( l - phe ) ] were formed through self - assembly with different length and diameter. the length and diameter of the nanorods could be adjusted by changing the molecular weight of peg and the content of the water in the reactor
在該反應器中,通過改變peg的分子量和調節反應器中水的含量,過渡金屬離子和氨基酸分子通過自組裝方式結合形成了一系列不同長度和直徑的一維鏈狀的[ cu ( idac ) ( h _ o ) _ 2 ] _和[ ag ( l - phe ) ] _納米晶。Computer simulations in the plane strain state were performed on a model of a homogeneous tissue embedded with a circular hard inclusion and on a model with continuously varying tissue moduli, respectively
對平面應變狀態下的均勻組織內含一圓形異物的模型和彈性模量連續過渡的模型分別進行了計算機模擬。Because cast steel can be made to suit almost any geometry, it makes for a gradual and elegant architectural transition between individual structural members
因為鑄鐵可以鑄造成幾乎任何的幾何形狀這使得獨立構件間的建築上的過渡變得緩和、優美。Believed to be the first use of cast steel for railway bridge structures in germany ? and perhaps the world ? the viaduct ' s cast steel connections underwent substantial testing to determine their static and dynamic behavior
因為鑄鐵可以鑄造成幾乎任何的幾何形狀這使得獨立構件間的建築上的過渡變得緩和、優美。The lack of the medium - sized banks as transits from the overlarge state - owned banks to too small - sized new banks results in a top - heavy and polarized banking market structure, and the two forms of uneconomical scale
由於國有銀行太大,新興銀行太小,缺少大小適度的中等銀行過渡,致使整個行業呈現出頭重腳輕、兩極分化的市場結構特徵和兩種形式各異的規模不經濟狀態。When generator runs at conversation states from synchronous speed to super - synchronous speed, the excitation current of oppositional phase sequence should ensure the current waveform smoothly transform
當發電機運行於同步速向超同步速過渡轉換狀態時,需向轉子饋入反相序的勵磁電流,且保證勵磁電流的波形平滑連續。In this process, certain balance is reached to form a transitional period, in which the thing is in the critical condition of qualitative changes
其中「度」具有一定的幅度,形成過渡期間,這時,事物處于質變的中間兼容狀態。In lifting - surface theory, the non - liner phenomena of the trailing vortex in the transition wake area and of the tip vortex separation are considered. in surface panel method hyperboloidal quadrilateral panels are employed and the morino ' s analytical formulation is used to determine the influence coefficients. the more reasonable pressure kutta condition is satisfied at the trailing edge of propeller blade
在計算中,對于升力面理論,本論文考慮了過渡區尾渦收縮和葉梢分離的非線型現象的影響;對于面元法,本論文採用的是計算較為簡便的基於擾動速度勢的基本公式及雙曲面形狀的面元,在槳葉隨邊滿足更趨合理的壓力kutta條件,並用morino導出的解析公式計算面元的影響系數的快速有效的數值預報方法。So as to deal with this problem, local b - spline surface designing method with complicated trimmed boundary constraints is advanced. for two neighboring surfaces, we first trim a belt along the common boundary and then bridge a b - spline surface between these two trimmed surfaces with a smooth blending. with respect to the comer area comprised of several adjoining surfaces, a rectangular region covering the comer area is obtained by trimming operations at first, and later a local b - spline for filling the rectangular region is completed through interpolation or approximation
在兩張相鄰的曲面之間,先在其公共邊界處裁剪出一個帶狀區域,然後再採用曲面搭接的方式實現曲面之間的光滑過渡;而在鄰接曲面的公共角點處,先在該角點附近區域裁剪出一個矩形拓撲域,然後運用插值或逼近的方法,設計出一張既滿足於該區域的邊界條件同時又插值或逼近內部采樣點的b樣條曲面。分享友人