物种扩散,species dispersal英语短句,例句大全

物种扩散,species dispersal
1)species dispersal物种扩散
1.Landscape connectivity,as a dominant factor affecting species dispersal,reflects the degree to which the landscape facilitates or impedes organisms\' movement among resources patches.作为物种扩散的重要影响因子,景观连接度反映了景观促进或阻碍生物体在资源斑块间运动的程度,它也是区域土地可持续利用和生物保护领域的主要指标。

英文短句/例句

1.Such processes might include materials diffusing into fibers as well as substances exuding out to the surface.这些过程包括物种扩散进入纤维和以纤维内部扩散到表面。
2.Global Solutions to the Three-Species Food-Chain Model and Cooperative Model with Self-and Cross-Diffusion;带自扩散和交错扩散的三种群食物链模型和互惠模型的整体解
3.This kind of air flow field is good at contamination diffusion.这种空气流场结构有利于污染物的扩散。
4.Integrative Method in Determing Population Diffusion of Exotic Harmful Plants外来有害植物种群扩散的综合测定方法
5.Global bifurcation for a three-species predator-prey system with diffusion带有扩散项的三物种捕食-食饵模型的全局分歧
6.The dense dispersing medium, the water, permits a species to produce a large seed and yet retain dispersability.作为稠密的扩散基质的水，允许一个物种产生大型的种子，但仍然保留其扩散性。
7.It influences dispersion of the population.它影响种群的扩散。
8.The Application of Cellular Automata to study Theoretically Annual Plant Population Dispersal应用细胞自动机对一年生植物种群扩散进行理论研究
9.Went showed that this active agent diffused into gelatin from living oat coleoptile tips.温特证明，这种活性物质从活的燕麦胚芽鞘扩散到凝胶中去。
10.Ecological Studies on Rodent Predating and Dispersing Seeds of Camellia Pitardii and Dendrobenthamia Hongkongensis in the Forest of Kuankuoshui Nature Reserve;宽阔水林区啮齿类对两种植物果实的采食和扩散研究
11.Analysis & Studies on the Predator-Prey System s Dynamics with Population s Diffusion and the Influence on Biodiversity;扩散对污染斑块上捕食—食饵种群生存及生物多样性的影响
12.Seed Predation and Dispersal of Cherry (Cerasus Pseudocerasus) by Animals in a Dujiangyan Subtropical Forest;都江堰亚热带森林动物对樱桃果实/种子的捕食和扩散研究
13.A Study on Firms Optimal Investment Strategies and Diffusion of New Technology under Multiple Generations of Future Innovations:A Real Option Approach;多代新技术的最优投资策略和扩散研究——一种实物期权方法
14.The Diffusion and Adoption of Shopping Online Based on the Theory of Innovation Diffusion从创新扩散理论看网上购物的扩散和采用
15.Study of Discrete and Reaction-diffusion Biological Dynamic System离散及反应—扩散生物动力系统的研究
16.Diffusion of atoms of one metal into another metal.一种金属中的原子向另一种金属中的扩散叫互扩散，又称为杂质扩散。
17.The spontaneous intermingling of the particles of two or more substances as a result of random thermal motion.分子扩散运动两种或更多种物质的分子由于随机的热运动自发混合在一起
18.A Discrete and Accelerative Method for Two Dimersional Convection-Diffusion Equation二维对流扩散方程的一种离散与加速方法

相关短句/例句

seed dispersal种子扩散
1.Effect of rodents on seed dispersal and survival of wild apricot (Prunus armeniaca);鼠类对山杏(Prunus armeniaca)种子扩散及存活作用研究(英文)
2.Tin-tagging method is one of the most powerful methods to track the seeds removed,cached and dispersed by seed-caching rodents,which can easily determine where each seed comes from and the fate of the seed,making the quantitative study of seed dispersal and its fate more effective and accurate.这一方法能够准确了解每个种子的来源和去向,使定量研究种子扩散和种子命运变得更准确、有效。
3., seed production, seed movement (mainly seed dispersal), and seed germination,seedling establishment and sapling maturity.对影响种子植物更新过程因子的研究主要涉及 3个阶段 ,即种子生产、种子运动 (主要为种子扩散的过程 )和种子萌发、幼苗建成以及幼树生长到成树。
3)diffusion population扩散种群
1.Persistence and extinction of diffusion populationbeing exploited or predated;一类受到开发或捕食的扩散种群的持续与灭绝
4)population diffusion种群扩散
1.Nonnegative solution for a class of semilinear population diffusion equations;一类半线性种群扩散方程的非负解
5)acceptor species diffusivity受主物种的扩散系数
6)diffusion of new breed新品种扩散