生物数学

Based on the analysis of the fluid flow in the downcomer of an airlift internal loop bioreactor , a turbulent two-fluid model for airlift internal loop was proposed.

在对气升式内环流生物反应器内部流动分析基础上，全面考虑反应器下降管中气泡的并聚破碎、气液两相间相互作用和滑移等，建立了能描述反应器下降管中复杂流动的CFD数学模型。

Cosmicomics is a phantasmagoria on Creation, an enchantingly ingenious idea which translates theories about the evolution of the Universe into stories and makes "characters" out of mathematical formulas and simple cellular structures.

宇宙连环画》是创造力的高度发挥，它独特的，引人入胜的宗旨是将宇宙进化的理论转变成故事，并从数学公式和单细胞生物中创造角色。

V V+ S0 ^. Cosmicomics is a phantasmagoria on Creation, an enchantingly ingenious idea which translates theories about the evolution of the Universe into stories and makes "characters" out of mathematical formulas and simple cellular structures.

宇宙连环画》是创造力的高度发挥，它独特的，引人入胜的宗旨是将宇宙进化的理论转变成故事，并从数学公式和单细胞生物中创造角色。

In this dissertation, by applying the ideas of the mathematics mechanization, under the instruction of " AC=BD" theory of Professor Zhang Hongqing, we consider some methods seeking exact solutions to nonlinear partial differential equation arising from the fields of elasticity, fluid mechanics, aerodynamics, plasma physics, biophysics and chemical physics.

本文根据数学机械化的思想，在导师张鸿庆教授"AC=BD"理论的指导下，研究在弹性力学、流体力学、空气动力学、等离子体物理、生物物理和化学物理等现代科学技术中引出的非线性偏微分方程求精确解的方法。

Within 30-40 years of this first forage by Fitzhugh and co-workers into mathematical neuroscience whole communities of mathematicians, physicists, and engineers studying nonlinear dynamics of biological systems have started and matured.

在30-40年的这第一次饲料的菲茨休和同事到数学神经整个社区的数学家，物理学家和工程师的非线性动力学研究生物系统已经开始成熟了。

His research interests include mathematical modeling of biological systems, computational fluid and solid mechanics, multi-scale and instability analysis.

他的研究兴趣包括生物系统的数学模型，计算流体和固体力学，多尺度和稳定性分析。

According to biology thermal conductivity equation,a hyperthermia treatment maths model is established.

在生物热传递方程的基础上，建立了典型的热疗数学模型。

General use Mathematics, Geometric, Drawing, Chemistry and Physics, Biology and Medicine, Prefix Used wuth SI Units, si dERIVED Units, Subatomic Particles and Quanta, International System of Units Signs and Symbol Print version

常用数学，几何，绘图，化学，物理，生物，医疗，国际单位字首，国际导出单位，次原子粒及国际单位符号表列印版本

Results show that the two systems are very similar in mathematical structure and diversity characteristics, and both are reasonable information systems, which fit well to the same distribution models, such as power law distribution and lognormal distribution.

分析结果表明，生物分类和土壤系统分类具有很高的相似性，有着相似的数学结构和多样性特征。

At the bookish assembly hosted by Secretary General Huang Chin-ying on January 3, Mr. Chang Pei-chen presented the first report on the Secrets of the 17-year Cicada written by Japanese Jin Yoshimura, a specialist of eco-mathematical model and biological evolution. The book was adapted from Yoshimura』s paper published in American Scientist in 1996, exploring the causes of evolution of magicicadas. Based on the duration of dormancy, magicicadas fall into two groups: the 13-year and 17-year periodical cicadas. Based on the principle of the survival of the fittest, as the lowest common multiple was larger, there were fewer groups proliferating at the same time to prevent damage of their ecological regularity as a result of hybridization.

1月3日读书会在黄晋英秘书长主持下，第一篇由张培臣先生报告《17年蝉之谜》，作者为日本人吉村仁，专攻生态数学模型与生物演化理论，本书改写自吉村仁於1996发表於《美国自然学家》期刊的论文，探讨质数蝉的演化缘由；依若虫期蛰伏於土壤中年份的不同，质数蝉大致可分为13年及17年两类，在天择情形下，因为最小公倍数比较大，同一时间的繁殖群相对比较少，可避免杂交而破坏其生态规律。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。