運動學平衡 的英文怎麼說
中文拼音 [yùndòngxuépínghéng]
運動學平衡
英文
kinetic equilibrium- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 平 : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
- 衡 : Ⅰ名詞1 (秤桿) the graduated arm of a steelyard2 (稱重量的器具) weighing apparatus3 (姓氏) a...
- 運動 : 運動[舊時用語] arrange things or get things done through pull
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The equations of equilibrium and kinematic relations are independent of the type of material.
平衡方程和運動學關系式是與材料類無關的。The article is directed by the modern structural geology, seismic stratigraphy and petroleum geology. in the study of works, geology, seismic and logging data are used. with the computer ' s ( workstation ) help, adopted many methods which are the technology of balanced section, calculation of the structural movement rate, the renewal of the erosion thickness, renewal of the ancient thickness, the protraction of the cover history curve and the " pagoda " figure, and based on the previous research achievement, this article studies the characteristic of rupture and fold, the degree of structural movement and the fashion of structural movement and brings forward that ludong area has experienced three big phases of structural evolvement
以現代構造地質學、地震地層學和石油地質學為指導,全面利用各種地質、物探、測井資料,藉助先進的計算機(工作站) ,採用多種方法(平衡剖面技術、構造活動速率計算、剝蝕厚度恢復、古厚度恢復、埋藏史曲線製作、寶塔圖製作等) ,並結合前人的研究成果,研究了陸東地區斷裂和褶皺的特徵、構造運動的期次以及構造運動的方式,提出了陸東地區經歷了三個大的構造演化階段。Analyze the yellow river estuary sediment transport and distributing affected factors, utilize the field measured data, based on the hydraulics, river hydrodynamic and statistics fundamental theory, analyze the estuary sediment transport and settling deposition regulation, yellow river estuary gate area sediment deposition mechanism and estuary delta coastline dynamic balance, and some important achievements acquired
研究報告分析了黃河河口泥沙輸移和分佈的影響因素,利用實測資料,運用水力學、河流動力學、統計學等基本理論和原理,對河口泥沙輸移及其分佈規律、黃河河口口門區域泥沙沉積機理以及河口三角洲岸線的動態平衡問題進行了分析探討,並取得了部分重要認識和進展。After discussing the forces on the typical components of the system and their motions, the dynamic model of the flexible laminated membrane coupling - rotor - bearing system was developed, in which the effects of the misalignment and unbalance of the rotor system were considered
然後對系統中的各典型部件分別進行了受力和運動學分析,同時考慮了轉子的不對中和不平衡因素對系統動力學的影響,建立了膜片聯軸器耦合的轉子?軸承系統的動力學模型。In this paper, high heat penetration into a moving particulate bed is described mathematically with a comprehensive heat and mass transfer model. the distribution of gas velocity and pressure, the temperature field of gas and solid in the moving particulate bed are examined for different conditions. the results show that thermal penetration into the moving packed - bed particles by fluid flow in porous media is high only in the position near the gas entrance. the thermal penetration thickness tends to increase with the fluid flow velocity and decrease with the particle moving velocity. in the region of thermal penetration, the porosity of solid bed has significant effect on gas field and pressure loss. it is feasible to reduce the gas pressure loss by a larger width / height packed bed in design and operation. the correspondence between thermal infection depth and particle bed height would be helpful to keep high oapacity of reactor and reduce the cost of operation
針對移動顆粒床中物料層內的高溫氣體滲流傳熱現象,考慮滲流與傳熱的相互作用,採用局部非熱平衡假設建立了多孔介質滲流傳熱物理數學模型並進行了數值計算.研究了不同情況下床內填充多孔介質中的流速、氣固溫度和床層壓力損失.計算結果表明,高溫熱氣對移動床顆粒料層的熱滲透主要發生在滲流入口端區域,增大入口滲流速度以及減小床層物料下移速度將導致物料溫度沿床高慢速下降,熱滲透深度擴大,熱滲透作用區域內的物料溫度水平提高.在熱滲透作用區域,孔隙率對流場和壓力損失有很大的影響.研究結果對于移動顆粒床反應器的設計與運行具有一定的參考作用The inner - plant economical operation of lijiaxia hydropower station is studied based on the disadvantageous operating mode area of the units determined by school of civil engineering of tianjin university and the actual operating experience of the lijiaxia hydropower station in the last a few years
摘要以天津大學建築工程學院確定的李家峽水電站機組的不利工況區為依據,以近幾年來該水電站的實際運行經驗為參考,在綜合考慮機組初始運行狀態、機組振動特性、機組出力、下泄流量、水庫蓄水量和電網負荷平衡等因素的基礎上對李家峽水電站的廠內經濟運行進行了研究。Using the two - site kinetic sorption model and the two - region model, cadmium transport in field soils was simulated, the average of the numerical solution of cd transport at every soils sample was obtained and the spatial distribution of cd concentration was computed
用基於土壤水動力學和溶質運移的物理、化學非平衡模型的數值模型,模擬了污水淹灌條件下鎘在試驗小區土壤中的運移動態,獲得了鎘在土壤中淋溶的空間分佈。When the environment condition of water changed or the chemical homeostasis was disturbed, corrosion and solution occured, and the travertine landscapes was rebuilt by conveying, scouring, and collapsing
當水環境條件改變或水化學動態平衡失調時,重溶蝕作用發生,搬運?沖刷?坍塌?重組形成新的鈣華堆積景觀。The research shows that students misunderstand the relation between force and motion. gravity and action / reaction ; that in dc circuit, students of different age groups have the belief of " consumption of current ", " clashing currents " and " the battery as a constant current generator " ; that in understanding the concepts of electricity students lack th e knowledge of relating the micro with the macro ; and that students have serious difficulties in understanding the propagation of mechanics wave, the speed of wave and superposition, and do not make a distinction between the initial conditions and the medium properties of the system
具體表現在:學生對力和運動的關系、重力和平衡、作用力與反作用力存在一些誤解;對直流電路,不同年齡的學生不同程度地存在電流消耗、碰撞電流、恆定電流源等觀念,而且對電學概念的理解缺乏宏觀與微觀的聯系;學生在機械波的傳播、波速、波的疊加上存在嚴重的困難,對于機械波的傳播學生不能區分初始條件和媒質特性,並錯誤地將動力學某些觀念與機械波進行類比。The design undertaken mainly from the following aspects : 1, mechanism ddesign : included the base and the joints : 2, trasmission mechanism design : adopted a synchronous toothelike transmission bell ; 3, balance system design : adopted springs and a brake and a lay air cylinder ; 4, design parameter and verify alculation ; 5, established motion equation by d - h method ; 6, simulated the motion locus by matlab software ; 7 ^ mapping out the part drawing or asesembly drawing
本設計主要是從以下幾個方面入手: 1 、機構設計:包括底座和臂關節的設計; 2 、傳動機構設計:將驅動電機安裝在底座上,利用同步齒型帶、離合器傳遞手臂的動力;利用齒輪傳動帶動底座回轉; 3 、平衡系統設計:採用了彈簧平衡系統、電磁式制動器和單向延時氣缸; 4 、設計參數和校核計算; 5 、用d ? h法建立運動學方程; 6 、利用matlab軟體對手臂的運動空間進行模擬; 7 、利用autocad2000繪圖:包括零件圖和裝配圖。But the variation of its aerodynamic forces will induce flapping motion and produce the cyclic pitch on the main rotor blades by the bell mixing mechanism. in order to study the effect of bell - hiller stabilizer bar on helicopter stability and control, this paper first analyze the function and the principles, give the flapping equation and a flight dynamic model with bell - hiller stabilizer bar. and then works over the stability and control of uav r - 50 in hover and cruise condition, and analyzed the influence from parameters of the bar to it
為了深入研究希勒伺服旋翼對直升機穩定性和操縱性的影響,本文首先分析了希勒伺服旋翼的功能和工作原理,推導了伺服旋翼的揮舞運動方程,建立了帶有希勒伺服旋翼直升機的飛行動力學模型,然後以yamahar - 50無人直升機為例,分析該直升機在懸停和前飛時的平衡、穩定性和操縱性,在此基礎上進一步研究希勒伺服旋翼設計參數變化對直升機穩定性和操縱性的影響。Because of " fixed point attractor ", " limit cycle attractor ", " tons attractor " and " strange attractor " dominating the dynamics system, present - day crustal movement presents the various dynamics states such as " stable state ( dynamic balancing state ) ", " period state ", " quasi - period state ", " chaos state " and " edge of chaos "
在」不動點吸引子」 、 「極限環吸引子」 、 「環面吸引子」和「奇異吸引子」的作用下,現今地殼運動呈現出「穩定態(動平衡態) 」 、 「周期態」 、 「擬周期態」 、 「混沌態」和「混沌邊緣態」等多種動力學狀態。The model simulation indicated that there exists an invariant mapping from muscle activations motor space to articulations kinematic space via a coordinate consisting of force - dependent equilibrium positions, and the mapping from the motor space to kinematic space is unique
模型模擬顯示了在由肌肉激勵相關的平衡點組成的坐標系中肌肉激勵運動指令空間和調音運動學空間之間存在一個固定的映射,而且從運動指令空間到運動學空間的映射是唯一的。Based on the structure, time - space and dynamic equilibrium characters of ecosystem, in the paper system dynamic mechanism and cooperative principle are used to expatiate the producing mechanism of cumulative environment effect and relative approaches and types and appraisal principles are analyzed
本文提出基於生態系統的結構與時空及動態平衡轉化特性,運用系統動力學機制和協同學原理從理論上來闡述累積環境效應的產生機理,分析了累積效應產生的途徑、類型以及累積環境影響評價的原則。The controller developing processes involved in balancing a two - wheeled autonomous robot is mainly discussed in this paper. the state - space equation is obtained through the mathematical model which is established by the analysis of kinematics and dynamics
採用牛頓動力學方法,對兩輪自平衡機器人進行了運動學和動力學分析,建立了系統的數學模型,為控制器設計提供理論依據。As an example of 3d program with high quality mesh, proper boundary & initial conditions and ingenious simulation strategy, numerical analysis of flow - fields in hylte nozzle and cavity of dfcl running on fuel system of ( nf3 + h2 + he ) / d2 and experimental stagnation parameters, has been performed using vibration - state - unbalance & rotation - state - balance model, and a detailed kinetic model including 111 one - way primary reactions expressing by finite rate equations between thirteen species. the coefficients of transportation used in the analysis are calculated by employing the formulas of molecular kinetics
新建立的三維程序在高質量網格、合理的初邊值以及模擬方案基礎上,採用振動非平衡?轉動平衡模型和有限速率方程表達的111個單向基元反應的化學動力學模型,利用分子運動理論計算的輸運系數和工程實驗採用的滯止參數,對運轉( nf _ 3 + h _ 2 + he ) d _ 2燃料體系的df激光器的hylte噴管和光腔進行了數值模擬分析。It will have great significance for the insurance developing with continuance, stabilization and exuberance to research the problems in the insurance of china by the way and production of ecology as well as to realize the homeostasis and benign circulation for the insurance in china by multi - improvement and perfect measures from ecology main body, ecology modulation and ecology environment
本文運用生態學的方法和成果研究我國保險業存在的問題,從生態主體、生態調節、生態環境等方面提出多項改進和完善措施,對我國保險生態達到動態平衡和良性循環狀態,實現保險業持續、穩定、健康發展具有積極的意義。On the foundation of analyzing of ecological viewpoint of nature and giving an insight into the history of ideological and political education in an ecological way of thinking, the article offers the philosophical premise and the historical basis for giving ideological and political education ecological quality. on the foundation of analyzing of specific phenomenon, the article points out that there exists ecological crisis in the current ideological education system of our country because of the elements become estranged and conflict with each other
文章首先分析了自然生態觀,用生態思維方法透察了思想政治教育發展的歷史,為思想政治教育賦予生態性提供了哲學前提和歷史依據;在對具體現象分析的基礎上,指出我國當前思想政治教育存在著各要素相互疏離及沖突的生態性危機;通過分析危機產生的深層次原因及對形勢特點的新概括,提出了思想政治教育應遵循生態化規律,並挖掘出了思想政治教育生態化運行的動態平衡規律。The main research is as follows : analyze and research the characteristic of the crank - connect rod mechanism of the single - cylinder internal - combustion engine, the mathematical model of three - mass point has been established and the program of its inertia force and moment has been designed
研究工作主要包括以下內容:針對單缸內燃機活塞-連桿-曲柄機構的特點,運用運動學和動力學理論對其進行分析,建立了單缸內燃機的兩質點和三質點模型,推導出單缸內燃機不平衡慣性力和慣性力矩的數學模型。The calculation took a real internal - combustion engine as example. putting forward a new balance way reducing the vibration of the single - cylinder internal - combustion engine : eccentricity balance mechanism. through the analysis of the kinematics and dynamics, the mathematic model of
通過運動學和動力學分析,建立了偏心滑塊平衡機構慣性力和慣性力矩的數學模型,通過該數學模型可以方便的進行慣性力和慣性力矩的計算,可以進行偏心滑塊平衡機構的設計分析,以某一具體的單缸內燃機為例進行了計算分析。分享友人