gas dynamical 中文意思是什麼
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But gas has a disproportionate dynamical role
但是,氣體具有不成比例的動力學角色。 -
Topics include : planets, planet formation ; stars, the sun, " normal " stars, star formation ; stellar evolution, supernovae, compact objects ( white dwarfs, neutron stars, and black holes ), plusars, binary x - ray sources ; star clusters, globular and open clusters ; interstellar medium, gas, dust, magnetic fields, cosmic rays ; distance ladder ; galaxies, normal and active galaxies, jets ; gravitational lensing ; large scaling structure ; newtonian cosmology, dynamical expansion and thermal history of the universe ; cosmic microwave background radiation ; big - bang nucleosynthesis
課程的主題包含了:行星、行星形成;恆星、太陽、正常的恆星、恆星形成;恆星演化、超新星、緻密天體(白矮星、中子星及黑洞) 、波霎、雙x -射線源;星團、球狀及疏散星團;星際介質、氣體、塵埃、磁場、宇宙射線;距離階梯;星系、正常及活躍星系、噴流;重力透鏡;大尺度結構;牛頓宇宙學、宇宙的動力膨脹及溫度發展歷史;宇宙背景微波輻射;大霹靂核合成。 -
Non - linear dynamical systems and chaotic phenomena. random processes and diffusion. ising model and lattice gas. quantum systems and electronic structures. percolation, fractal and self - similarity. neural network and genetic algorithm
非線性動力系統與混沌現象、隨機過程和擴散現象、易幸模型與格子氣體的統計模擬、量子系統與電子結構、展透、碎形與自我類似、類神經網路與基因演演算法。 -
Euler gas dynamical equations
歐拉氣體動力學方程 -
Basin dynamical features of coal - related gas assemblage in jiyang depression
濟陽坳陷煤成氣富集成藏的盆地動力學特徵 -
Study on classification and identification indexes about gas dynamical disaster in coal mine
礦井瓦斯動力災害的分級與分級鑒定指標的研究 -
Based on our dynamical study the liquid - gas phase transition in nuclei seems to be the second order phase transition
45左右。所有的上述的分析,還一致的給出了原子核的液氣相變為二級相變。 -
Fluidization has been assumed as an efficient means of contacting different particles in various fields such as chemical, metallurgical and pharmaceutical industries. however, the hydro - dynamical behavior of gas - solid bed is very complex. in this paper, based on a large amount of experimental data, complexity theory are adopted as a new method to study on the multi - signals especially pressure signal in wide flow region in gas solid fluidized bed which respective diameter are 114mm and 250mm
本文在氣固流化床中引入復雜性理論作為主要的研究工具,在114mm和250mm床徑氣固流化床中進行了大量的實驗,選用分別屬于a類和b類的粒子作為固體顆粒,在寬流域的范圍內對流化床壓力信號、顆粒濃度信號,尤其是壓力信號進行了研究。
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