1)dispersion and migration扩散迁移
英文短句/例句
1.Diffusion and transference of organic pollutants in water environment is a non-linear process which will be affected by many factors.水环境中有机污染物的扩散迁移是一个由多种因素影响的复杂的非线性过程。
2.In other words the important diffusive motion is migration of the radical segment retarded to the low diffusivity of the whole chain.换言之，重要的扩散移动是自由基链段的迁移减慢为低扩散系数的整个分子链的迁移。
3.Study on Dispersal Ability from Bursaphelenchus xylophilus and B.mucronatus松材线虫与拟松材线虫迁移扩散能力研究
4.The Existence of Solutions to Drift-Diffusion Models with Nonlinear MobiliTy;一类带非线性迁移率漂移—扩散模型弱解的存在性
5.A diffusion mechanism whereby atomic motion is from interstitial site to interstitial site.晶体扩散机制的一种。间隙原子由一个间隙位置迁移至邻近的间隙位置所构成的扩散。
6.A CALCULATION OF THE ENERGIES OF VACANCY MIGRATION AND SELF-DIFFUSION-ACTIVATION IN SOME fcc METALS若干面心立方金属的空位迁移能和自扩散激活能的计算
7.Migration and Diffusion of Pollutants in the Mine Water with High Turbidity,High Concentration of Iron and Manganese in Goaf高浊高铁锰矿井水中污染物在采空区内的迁移扩散
8.The diffusion mechanism wherein net atomic migration is from lattice site to an adjacent vacancy.一种扩散机制，这时候原子的净迁移过程是从晶格结点位置移动到邻近的空位中。
9.Molecular diffusion is the predominant mechanism controlling volatile organic compounds transport within the composite liner.有机挥发性化合物在复合衬里中迁移时，其主要的机理是分子扩散作用。
10.Study on transport of nickel(Ⅱ) by dispersion supportedliquid membrane system分散支撑液膜中金属镍(Ⅱ)的迁移研究
11.Study on Soybean Aphids Migration Dispersion and Overwintering Habits in Harbin;哈尔滨地区大豆蚜越冬和迁飞扩散习性的研究
12.Has my Cancer spread beyond the primary site?我的乳癌已经有扩散或转移的现象吗?
13.Research and Implementation of Controllable Spread of Mobile Agent;移动agent的受控扩散研究与实现
14.The Propagation Model of Internet Malicious Mobile Code;因特网恶意移动代码扩散模型的研究
15.Contingent Diffusion Theory Model of Adoption and It’s Application for Wireless Internet Subscribers;附随扩散模型及其对移动上网用户扩散的实证研究
16.INTERNAL MIGRATION OF THE FOREIGN-BORN: POPULATION CONCENTRATION OR DISPERSION?外国出生人口的国内迁移：人口集中还是分散？
17.Study of Transport and Separation of Matal Ions with Strip Dispersion Hybrid Liquid Membrane;反萃分散组合液膜迁移和分离金属离子的研究
18.The Spectrum Analysis of the Transport Operator with Unsymmetric Scattering Kernel;一类具非对称散射裂变核的迁移算子的谱分析
相关短句/例句
movement and dispersion迁移扩散
1.By sampling on the soil round the glass shell of kinescope factory,this paper has systematically studied the movement and dispersion and pollution characteristics of lead dust from the chimneies of the factory.研究结果表明 ,用高斯模式能成功地预测铅尘在大气中的迁移扩散规
3)Electromigration dispersion电迁移扩散
1.Electromigration dispersion(EMD)is one of major effects on zone brfoadening in capillary electrophoresis.电迁移扩散是毛细管电泳中影响区带展宽的重要冈素之一。
4)diffusion mobility扩散迁移率
5)pollutant migration and diffusion污染物迁移扩散
1.This paper introduces the definition and characteristics of street canyon, analyzes the factors influencing the air quality of street gill based on the initial study on its air quality, examines the law of pollutant migration and diffusion according to monitoring technology and selected sampling sites, proposes the direction for future study on street gill.介绍了街道峡谷的定义及特征 ,通过对其空气质量进行初步研究 ,分析影响街道峡谷空气质量的因素 ,选择采样点位及监测技术 ,探讨了污染物迁移扩散的规律 ,提出今后街道峡谷研究的方
6)zone migration and spreading溶质迁移和扩散
延伸阅读
[1,j]-σ-迁移分子式：CAS号：性质：这是一种迁移基团不发生重排的σ-迁移反应。1是指迁移反应发生前，与迁移的σ键保持键合的原子或原子团在共轭链中的位置；j则指发生σ迁移反应后，σ键迁移到共轭链的第j个原子上。例如[1,3]-σ迁移，[1,5]-σ迁移等。[1,j]-σ-迁移反应可以是同面迁移，也可以是异面迁移；而且迁移基团的构型在迁移过程中可以保持，也可以翻转。
