| 1. | Stratified - convergence and completion on l - preordered sets 拟序集中的层次收敛与完备性 |
| 2. | Ideal completion of l - fuzzy quasi ordered set 拟序集的理想完备化 |
| 3. | Les of the coherent structures in two - dimensional turbulent channel flow 二维槽道湍流拟序结构的大涡模拟 |
| 4. | Investigation of the coherent structure in a particle - laden turbulent planar jet using les 气粒两相平面湍射流拟序结构的大涡模拟 |
| 5. | Additionally there is particular analysis on the generation of vortex along span 同时对拟序结构中展向涡结构的生成进行详细分析。 |
| 6. | Particle dispersion affected by turbulent coherent structures in a three - dimensional mixing layer 三维混合层中湍流拟序结构对颗粒扩散的影响 |
| 7. | In the first part , the focus is put on the fiber distributions in large scale structures controlled flows 一是研究大量纤维在大尺度拟序结构中的分布规律。 |
| 8. | Diretct numerical simulation in turbulent coherent structures of three - dimensional gas - particle two - phase mixing layer 三维气固两相混合层湍流拟序结构的直接数值模拟 |
| 9. | Bifurcation is a common nonlinear phenomenon and plays an important role in the nonlinear science . in this thesis , we concentrate on analysis and computation of bifurcation . it can be separated as two parts on the whole 分歧是一种常见的非线性现象,并与其它非线性现象(如混沌、湍流、突变、分形、拟序结构等)密切相关,在非线性科学的研究中占有重要地位。 |
| 10. | Moreover , the problem about the expansion of space is also discussed in this part , and , at the end of this paper , the summary of the basic ideas of poverty measurement , namely the thought of integration and the that of intersection quasi - orderings , is given 此外,本文还讨论了贫困度量空间的扩展问题,并总结了贫困度量的基本思想,即整合的思想和交集拟序的思想。 |