mass behavior 中文意思是什麼

mass behavior 解釋
群眾行為
  • mass : n 彌撒；彌撒的儀式[禱告、音樂]；彌撒曲。 a high [solemn] Mass （有燒香、奏樂等的）大彌撒。 a low ...
  • behavior : n 1 行為，品行；舉止，態度，舉動，表現，行動。2 （生物的）習性；（機器等的）特性，性能，狀態；（...
  1. In quantum chromodynamics ( qcd ), vacuum is not trivial, that is, vacuum carry quantum numbers. such a behavior is embodied by non - perturbative con - densates of quarks and gluons. since hadrons are excitations with respect to the vacuum, hadronic properties are ultimately related to properties of the vacuum. based on the vacuum structure, some hadron properties have been described well. in the low energy region, qcd has two very important proper - ties : chiral symmetry spontaneous breaking and confinement, which are closely related to the vacuum characteristics of qcd. much experiments and theoretical studies have shown that chiral symmetry spontaneous breaking is very important to understand the low - energy feature of the strongly interacting physics, and the quark condensates give an expression to chiral symmetry spontaneous breaking. according to goldstone ' s theorem, the goldstone bosons with zero mass will emerge as the chiral symmetry is spontaneously broken. there are two ways : inear and non - linear methods to carry out this constraint. in our paper, we will use the non - linear method

    大量實驗和理論研究表明，手征對稱自發破缺對于理解低能強相互作用十分重要，而夸克凝聚又是導致手征對稱自發破缺的因素。按goldstone理論，伴隨手征對稱自發破缺應該會有零質量的goldstonebosons產生。而對于這一條件的實現有線性和非線性兩種方法本文將用非線性的方法將手征對稱自發破缺應用於su （ 3 ）模型即重子八重態，得出描述其強相互作用的手征對稱自發破缺lagrange密度。
  2. According to in - situ construction real time observation and inverse analysis results, refinement numerical artificial analysis on a group of headrace tunnels was conducted and influence of different construction schemes and support parameters on rock mass deformation and failure behavior were researched to provide quantized data and technical aid for project construction decisions

    基於跟蹤施工的現場實時觀測和反演分析結果，對引水發電洞群進行了精細化數值模擬分析，研究了不同施工方案和支護參數對巖體變形、破壞特性的影響，以便為工程的施工決策提供量化資料和技術支持。
  3. Acoustic behavior application of ore body and rock mass in fengshan copper mine

    豐山銅礦礦巖聲學特性及其應用
  4. The thesis touches upon the communication system of agricultural science and technology in two rural communities of yichang, hubei province. based on the statistic analysis of the investigation, combined with " sociometry " and specific interview, employing the relevant theories of sociology, mass communication science and behavior science, it conducts the initial research about hubei province ' s communication system of agricultural science

    本研究以湖北省宜昌市兩個農村社區的農業科技傳播體系為研究對象，在對問卷調查結果進行統計分析的基礎上，結合「社會測量法」和個案訪談法，運用社會學、傳播學以及行為科學等學科的有關理論，對我省農業科技傳播體系進行了初步研究。
  5. Because tourism products are intangible, perishable and untransferable and purchase behavior of tourists is flexible, tourism destinations and tourism enterprises have to convey all the information of destinations or scenic area to each tourist. therefore, destinations and tourism enterprises consider commercials or ads in all kinds mass medias and tourism trade shows as the major means of promotion

    旅遊產品的無形性、不可存儲性、不可轉移性及旅遊者購買旅遊產品的伸縮性使得各旅遊目的地或旅遊企業必須向消費者傳遞每一個旅遊目的地或旅遊景區的信息，這樣以廣告形式在各類媒體或旅遊推廣會上宣傳自己就成了各旅遊目的地或旅遊企業的一個最重要的促銷手段。
  6. A brief introduction of vmd process is presented. mass and heat transfer behavior through hot side, membrane as well as cold side during vmd process is analyzed and derived

    本文在評述真空膜蒸餾技術研究現狀的基礎上，對膜蒸餾過程熱側、膜內及冷側的質量傳輸和熱量傳輸行為進行了深入的分析與推導。
  7. After a deep study on the regulations concerning the teachers construction in the university, the author interviewed the related persons, gathered the views and suggestion from a mass of teachers. borrowing the experience form a number of prestigious universities in the country and guided by the theory of human resources management, the theory of organization behavior, the theory of management covered so far, the author analysizes the current situations in the teachers construction of the university, points out the existing shortcomings and puts forth the methods for further improvement the paper consists of 5 parts : preface ; introduction to the current situation of the university ; the existing situation of the teachers construction ; its current construction patterns ; the construction framework proposed ( conclusion and suggestions )

    作者在深入研究了山東理工大學師資隊伍建設有關規章的基礎上，對師資隊伍建設相關部門負責人及工作人員進行了走訪，認真搜集了廣大教師對師資隊伍建設的意見和建議，並借鑒了部分知名高校在這方面的成功經驗，以所學的人力資源管理、組織行為學、管理學等理論為指導，分析了山東理工大學師資隊伍建設現狀，陳述了存在的不足並闡述了改進方法，提出了今後一段時間該校師資隊伍建設的具體措施。
  8. Initial post - buckling behavior and imperfection sensitivity for side slope with bedding rock mass

    順層邊坡巖體初始后屈曲性態及其缺陷敏感性
  9. Mass media has both positive and negative impacts on teenagers, one result of it " s negative influnces is teenagers " deviant behavior

    大眾傳媒對青少年的影響既有正面的，也有負面的，其負面影響所結出的苦果之一便是引發和加劇青少年偏差行為。
  10. The azeotropic distillation of the system acetic acid - water - azeotropic agent ( isopropyl acetate and butyl acetate ) is simulated. due to the non - ideal behavior, nrtl - hoc and uniquac - hoc model is used to depict vapor - liquid phase equilibrium behavior of this system. concerning the liquid in the decanter, the stability is checked by tangent plane stability analysis, and the initialization of phase splitting calculation is produced. a good estimate of the phase fration is gotten by successive substitution with newton ' s method, and every component of two phase is gotten by mass equilibrium equation. finally, the solution of this equation is produced with successive substitution calcultion. the naphtali - sandholm method is used to simulation of azeotropic distillation. by virtue of this combined calculation method, the simulation is begun with operational data as basical data. the results of simulation accord with the operating data, which proved that the combined calculation method is credible

    該體系具有高度非理想性，氣液相平衡模型採用nrtl - hoc和uniquac - hoc模型，採用切平面判據法對進入分層器中的液相進行液相穩定性測試，提供液液相分離計算的初值，再結合牛頓拉夫森迭代法運算求得相分割系數，根據物料衡算求出各相組成，循環迭代可求得分層各組分數據，共沸精餾模擬計算採用那夫塔列-山德荷姆全變量迭代演算法。
  11. This paper deals with seismic response of a tunnel - soil system immersed tunnel ， as an underground structure ， must be compatible with the deformation of the surrounding soil thus the simplified model for a tunnel - soil system is established through two steps at the first step ， an mdof system is developed for modeling the foundation soil to this end ， dynamic behavior of the foundation soil is analyzed a typical section of the foundation soil simplified as a single mass - spring system on the basis of some equivalent criteria those mass are linked longitudinally by elastic springs to form an mdof system at the second step ， the tunnel is treated as a beam on elastic foundation ; that is ， the tunnel is connected with the soil massed to form a tunnel - soil system this model has been applied to the seismic analysis of huangsha fangcun immersed tunnel across the pearl river in guangzhou design recommendation is proposed on the basis of this analysis

    研究沉管隧道在地震條件下整體受力的分析方法分兩步建立計算模型第一步通過分析場地地基土切片的動力特性，根據等效原則將其化為等效單質點體系，然後在縱向用等效彈簧連接而成為多質點體系的地基土計算模型；第二步將隧道看作彈性地基梁與上述多質點體系通過等效彈簧連結而得到土隧道體系的計算模型本文結合廣州黃沙芳村珠江水下隧道工程實例建立了具體的計算模型並對多種不同的約束條件，進行了縱向與橫向地震響應時程分析，為該隧道的抗震設計提供依據
  12. Current mass congregation behavior in china

    我國當前聚眾行為現象分析
  13. Behavior of flow and heat transfer in venturi tube was simulated numerically and the relationships of outlet temperature, mass fraction of vapor and pressure loss with spraying flow rate were obtained

    當噴射流量小於臨界噴射流量時，出口爐氣的溫度和水蒸氣質量分數隨噴射流量的增大分別呈線性下降和上升關系；當噴射流量大於臨界噴射流量時，爐氣降溫和水蒸氣質量分數增長不顯著。
  14. Chemical behavior of mass transfer at the bronze environment interface

    環境界面上物質轉移的化學行為
  15. If we could grasp the basic mechanical behavior of mass concrete and the mechanism of crack generation, crack can be avoided

    只有充分掌握大體積混凝土的力學性能和裂縫的形成機理，才能更好地防止裂縫的產生。
  16. In view of the defects of the available bridge girder models ， this paper proposes a new double - girder model adapted to composite bridge sections for the dynamic analysis of long - span cable - stayed bridges in the proposed model ， the equivalence of the stiffness and mass systems of the bridge girders can be satisfied and the nodes and elements can be maintained in lower numbers the dynamic behavior of a cable - stayed bridge is analyzed by the new double - girder model and the conventional triple - girder model respectively the numerical results show the accuracy and efficiency of the proposed model

    針對大跨度斜拉橋動力分析的現有橋面系模型的不足，提出了一種適用於疊合梁橋面系的新型雙主梁模型該模型既保證了橋面系剛度系統和質量系統的等效性，也使模型的節點數和單元數維持在一個較少的水平，提高了計算效率採用文中提出的雙主梁模型和傳統的三主梁模型對廣州鶴洞大橋進行了動力特性分析，結果顯示了本文模型的正確性和實用性
  17. The manner in which mass is distributed throughout a system generally affects the behavior of the system.

    質量在整個系統中的分佈方式一般要影響系統的運動性質。
  18. Topics include the principles of conservation of mass, momentum and energy ; hydrostatic behavior of floating and submerged bodies ; lift and drag forces ; dimensional anaylsis ; wave forces on ships and offshore platforms ; laminar and turbulent flows

    主題涵蓋質量守恆、動量守恆及能量守恆等原理、浮體及沈體之流體靜力行為、升力、拖曳力、因次分析、船舶及離岸平臺上作用的波力、層流及紊流。
  19. In the study of the diffusion - reaction equation, the mass diffusion was believed could cause some order - behavior in the reaction, however in shs this effect was n ' t found. it was believed due to that mass could mainly diffuse in a fixed direction in shs, the combustion wave ' s direction

    由於自蔓延過程中，燃燒波基本上是以單一行波的方式蔓延過樣品，因而擴散過程的方向基本是確定的單一方向，在shs過程中的作用主要是引起能量和物質的耗散，沒有導致通常擴散反應可能形成的有序性。
  20. Individual vigor, mass integrated force, social organization forceand drive of behavior also can be regarded as the concrete forms of human force

    個體的活力、群體的凝聚力、社會的組織力、行為的驅動力，都可以看作是人文力的具體形態。
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