biological model造句

• The advancements of medical science have transformed traditional medicine practices from pure biological perspective models to more sociological , psychological , and biological models
  这当中，医学进展也已由生物医学模式，转为社会心理生物医学模式。
• Strategy 6 : tightly coupled parallel programs is the domain of specialized applications in engineering , physics , and biological modeling , such as finite state analysis
  策略6 ：紧耦合并行程序属于工程、物理和生物学建模等领域的专用应用程序的范畴，包括有限状态机等等。
• A 3d coupled physical and biological model was used to examine the marine ecosystem of the bohai sea . the biological model described a simple , nitrate and phosphate based , lower trophic food web system
  过纠成邢分，风场足郑的咨个渤海行和十流； raj的下蛰m素，发皿风场随时” 。
• Function : stimulates the human body cell and the biological modelling wave principle using the micro electric current , the massage spot inspires the human body acupuncture point and the channels and collaterals
  功能:利用微电流刺激人体细胞及仿生物波原理，按摩点振人体穴位及经络。
• In a biological model , a resource might be a food supply ; in a network model , a resource could be a router or a finite - bandwidth channel ; in our market simulation , a resource is a checkout aisle
  在生物学模型中，资源可能是食物供应；在网络模型中，资源可以是路由器或有限带宽通道；在我们的市场模拟中，资源是付款通道。
• Cyclic peptides are playing more and more important role in biological modeling , pharmaceutical design , nano - and molecular devices , biological sensors and catalysts because of their stable structural characteristics
  环肽由于其稳定的结构特性在生物模拟、药物设计、纳米与分子器件、生物传感器以及催化剂等方面起著越来越重要的作用。
• We investigate a biological model described by the following cross - diffusion system which was first proposed by n . shigesada [ 5j : this paper is concerned with the local existence and global existence of the solutions for the system ( 1 )
  我们研究的散度型方程组为：我们研究了方程组( 1 )的初边值问题解的局部解存在性和整体解存在性。
• Cyclic peptides are playing more and more important role in biological modeling , pharmaceutical design , nano - and molecular devices , biological sensors and catalysts because of their stable structural characteristics
  摘要环肽由于其稳定的结构特性在生物模拟、药物设计、纳米与分子器件、生物传感器以及催化剂等方面起著越来越重要的作用。
• These facts have been proved by the [ 5 , c , 9 , 10 ) . in order to make the biological model more practical , many b iomathematicians and biologists have been working on the stage - structured models ( see [ 11 - 19 , 31 - 40j )
  为了使生物数学模型更加真实，近年来许多的生物数学家和数学家已经考虑种群的阶段结构对整个生物群落的影响(参见[ 11 19 ， 31 40 ] ) 。
• In the first chapter , we firstly state the necessity for the study of biological models . then , we introduce some known competition and predator - prey models of lotka - volterra type . finally , some basic definitions and the related initial conditions of those studied system are given
  在第一章，我们陈述了研究生物模型的现实意义，介绍了一些已知的lotka - volterra类型的竞争和食饵-捕食者系统模型的研究结果；另外，还给出了一些最基本定义相关的初始条件。
• By combining with the simulation result of the vertical circulation structure , we propose that the factors induced the distribution difference of calanus sinicus and chlorophyll - a concentration not only include the grazing activities , vertical circulation structure at the fronts also plays an important role . the circulation of bohai sea in spring is examined to provide a reliable physical environment for biological model
  首次抽出黄海海洋锋区的垂向环流结构有利于中华哲水蚤在锋区的聚集，叶绿素a浓度高值区偏离锋区也与锋区上升流结构密切相关，模型研究中首先对渤海环流的物理机制进行了研究。
• In the light of the recent work in biological models , especially in the chemostat models , the dissertation provides a systematic study on the asymptotical behaviour of some chemostat models built by delay or diffusion differential equations . the main contents and results in this dissertation are as follows : i ) the global asymptotic behavior of the chemostat model with the beddington - deangelies functional responses and time delays is studied . the conditions for the uniform persistence of the competing populations are obtained via uniform persistence of infinite dimensional systems
  本论文基于当前生物学模型，特别是恒化器模型的研究现状，深入系统的研究了时滞和扩散方程描述的几类恒化器系统的渐近性态，本文的主要内容包括以下几个方面：一、研究了具有beddington - deangelies功能性反应函数的时滞恒化器模型，利用无穷维连续动力系统的一致持续生存的理论给出了两竞争种群一致持续生存的充分条件，利用单调动力学系统得到了系统的全局渐近稳定性。
• So there are both continuous and discrete in the progress ( id fact , we always meet such a progress with both continuous and discrete variation during studying the biological model ) . then we can model the progress by a dynamic equation on tune scales to solve it easily . since the last decade , there have been much advance on the dynamic equations on time scales
  那么这个过程既有连续的又有离散的(事实上，在描述生物种群状态的生物模型中我们经常会遇到象这样的一个变化过程中同时具有连续的和离散的变化) ，我们就可以用一个时间模上的动力学方程来描述，进而用时间模上的运算对此加以解决，那么问题处理起来就简单方便了。
• By analyzing the abundance distribution of the calanus sinicus at the fronts in the two surveys , we try to find the direct dominant physical processes . and on the basis of that , provide a simple coupled physical and biological model and apply it in the bohai sea . the position of the tidal fronts and vertical circulation structure near the fronts are examined using the blumberg & mellor 3d nonlinear numerical coastal circulation model incorporating with mellor & yamada level 2 . 5 turbulent closure model
  论文基于目前国际上普遍使用的blumberg & melior三维非线性环流模型( ecom )并结合mellor & yamada的21 / 2阶湍封闭模型，采用blumberg & mellor改进的半隐式数值差分格式，首先对黄海海洋锋位置及其锋区环流特征、形成锋的主要动力机制等进行了研究。