查询词典 migration

The acid volcanic rocks of the Early Cretaceous Shangkuli Formation belong to continental crust anatexis type ones (S-type volcanic rocks) and may have formed by compression and migration of the Indian-Australia plate toward the NNE and delamination of the lower crust caused by the lithospheric extension in eastern China.

早白垩世上库力组酸性火山岩属陆壳重熔型火山岩，其形成可能与印度澳大利亚板块朝北偏东方向推挤运移、中国东部岩石圈拉张引起的下地壳拆沉作用有关。

The effects of environment factors on the migration and distribution of anchovy were probed quantitatively by using environmental fitness.

依据2001～2003年间秋、冬季调查资料，对黄海鳀鱼的越冬洄游分布与环境因子的关系作了初步研究；利用一个以温、盐为参量的刻画海区物理环境对鳀鱼适合程度的指标，对环境因子在鳀鱼洄游分布中的作用做了初步的定量探讨。

By prestack migration processing to the wide angle reflection seismic data of the Eryuan-Jiangchuan profile in Yunnan Province,we obtain a crustal reflectivity section which is similar to nearly-vertical incidence seismic data.

通过对洱源-江川宽角反射地震资料的叠前偏移处理成像，得到了一个类似于近垂直入射多道地震数据的记录剖面。

Planet migration will probably increase the angular momentum of the star.

行星的移动很有可能增加恒星的角动量。

The results indicated that the viscosity of the anhydrous system has a significant influence on the proton migration.

电导率的测定结果表明，非水条件下磷酸的自解离传递质子的能力优于磷酸与有机含氮杂环化合物共同传递质子的能力。

Japonicus and analyzed the role of animal process of oocyte during ovulation and oocyte maturation. What's more, we studied the role of microtubules and microtubule organizing center upon GV migration. The oocyte of A. japonicus connects to the follicle via animal pole process. When placed in normal sea water, ovulation started spontaneously.

利用DTT诱导刺参卵母细胞成熟，综合运用光镜、电子显微镜及激光共聚焦技术观察卵母细胞成熟过程，分析了卵母细胞表面动物极突起在卵母细胞脱滤泡中的作用，以及卵母细胞动物极突起和微管组织在生发泡移动过程中所起的作用。

The penetration experiment not only indicates a quantitative method to evaluate the homogeneity or anisotropism of a soil sample, but also supplies a completely new method for us to deeply understand the modification mechanism and effect of soils, moisture migration in soil, contaminant dispersion and failure mechanism of soil.

贯入试验还从能量学的角度给出了一种评价土样均质性和各向异性的定量方法；此外，贯入试验还为我们深入了解土质改良机理和效果、土中水分迁移、污染物的弥散以及土样的破坏机理等提供了一种全新的方法。

So it is very important to study the seismic migration technique based on the anisotropy theory.

因此，发展基于各向异性介质波动理论的偏移方法是非常必要的。

The anisotropy of rock is closely related to the migration and accumulation of oil and gas .

岩石的各向异性与油气的运移和储集有着密切关系。

This kind of oil-gas migration and accumulation pattern determined that those inherited draping anticlinal structural belt were favorable for oil and gas to accumulate and easy to form reservoir.

这种油气运聚方式决定了那些与洼陷内油源断层直接相接的继承性披覆背斜构造带是油气运移成藏的主要部位。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。