城乡

Village was due to China's urban-rural binary system of isolation and it was an inevitable result in the management system.

而"城中村"的形成是由于中国长期的城乡隔离制度所导致的二元管理体制的必然结果。

Formation and evolution of binary structure in our country are closely linked with China's financial system.

我国的城乡二元结构的形成和演变与我国的财政体制有着密切的联系。

Biotope mapping is a basic work in the environment protecting in foreign countries especially Britain and Germany.

在国外城乡环境保护中，生态单元制图是一项基础性工作。

The city is a happy blending of town and country.

这个城市是城乡的巧妙结合。

Bois formula, and comparing the difference of weight, height and body surface area on sex, towns and countrysides, and years.

Bois公式计算每位新生儿的体表面积，并对其进行性别、城乡和年代差异的比较。

A good example can be found in a community bordering on the urban and rural areas.

本文以一个位于城乡结合部的社区为例考察了这种结合。

An important feature of urbanization during the reform era is that it needs to be based on the breaking-down of the urban-rural separation.

改革以来城市化的最大特点是在打破城乡要素分割的基础上实现的。

Bring into full play the role of urban and rural planning.

充分发挥城乡规划的调控作用。

This paper starts with the Naroll-Bertalanffy's hypothesis of the allometric growth of urban-rural population, namely and Sherratt's model about the distribution of urban population density, which are both based on the Christaller-l o ··sch's central place hypothesis and the hypothesis of supposing the regional population movement on the ideal land surface is similar to Brownian movement process.

基于中心地假设，从城市人口分布的Sherratt模型和Naroll Bertalanffy的城乡人口异速生长关系出发导出关于人口分布空间动力学和城市扩展时空过程的数学模型，然后借助Batty等关于城市生长的DLA -DBM模拟结果证明人口的区位选择过程与城市的分形形态存在着内在关系。

This is the achievement of urban and rural co-ordination and building a harmonious society are important.

这对于实现城乡统筹和建设和谐社会都是有重要意义的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。