城乡

Since the reform and opening up, great changes have taken place in both the rural abd urban areas in our country.

自改革开放以来，我国的城乡发生了巨大的变化。

City-village combination section is a discontinuous terrain entity abutting on the city zone which is formed when the city has developed to a specific stage.

城乡结合部是城市发展到特定阶段所形成的紧靠城区的一种不连续的地域实体。

The thesis discusses Baoding Electric Power Corporation under new situation interms of macro environment and micro environment and the phase of electric powersupply and demand. By the analysis of marketing status of Baoding Electric PowerCorporation and the actu...

论文从宏观、微观环境、电力供需形势等方面论述了保定供电公司所面临的新环境，在对保定供电公司营销状况及保定地区用电市场现状分析的基础上，运用灰色马尔可夫链方法对未来电力需求进行了科学预测，并结合综合评价方法确定保定地区的电力目标市场为工业用电市场和城乡居民用电市场，根据电力市场营销理论，结合保定供电公司在电力市场营销中存在的问题，提出了相应的电力营销策略。

First, this part introduces the history of RCHI analyzes the three periods of RCHI history and concludes that RCHI will healthily develop under a policy of state support, institutional borrowing and legal support in the two center society .then it goes to analyze the nature、 features and forms of RCHI As to the nature, writer criticize the traditional social insurance doctrine which mixes substantial features and insubstantial features, concluding that the universal adoptability and right-obligation equity are the substantial features of RCHI to distinguish RCHI from the other content of social medical security, and the compulsory or volunteer is insubstantial features that selected by different social conditions, therefore, the nature of RCHI is social medical insurance.

该部分首先以详实的资料概括了农村合作医疗保险制度曲折的历史发展，将其历史过程分为三个紧密联系的阶段。揭示了城乡二元结构下农村合作医疗保险制度必须在国家有力支持、现代社会保险制度借鉴及法律支撑下方能健康发展的客观规律。

The special features of the old Chinese economic system are f Low level of productivity.abnormal structure of economy; co-existence of the shortage of the total amount of capital and relatively high amassment of the bureaucratic capital.

旧中国经济遗产的显著特点是：生产力水平低下，经济结构畸形，资本总量偏枯与官僚资本相对集中并存，城乡之间与区域之间发展极不平衡，市场发育水平低。

Meantime, concerning the background of urbanization, the paper expatiates on effect brought by change of reproduction cost of rural labor, and puts forward some piece of countermeasure, in order to improve the investment on rural child, and advance quality of rural population. The signality is it can remodel uncultured visage in country, lessen disparity between urban and country, and quicken planning them as a whole.

同时，结合城市化的历史背景，阐述农村劳动力再生产成本的变化带来的影响和意义，进而提出一系列相关的政策建议，以改善对农村孩子的投资状况，提高农村人口质量，这对于改变农村贫穷落后面貌，缩小城乡差距，加快城乡统筹有着重要意义。

There are multiple deprivations to the welfare for peasants which are resulted from the imbalanced strategy of developing the industry in priority, the unequal exchange of the land-using rights for peasants during the urbanization, the household registration system of dividing the residents in the city and countryside and the discriminatory policy to the migrant workers. As a result, a tremendous difference is made in the welfare system between the residents in the city and countryside.

我国优先发展工业的非均衡战略，城市化发展中的农民土地使用权的不等价交换，城乡分割的户籍制度，对农民工的歧视性政策，构成对农民福利的多重剥夺，使城乡居民福利产生巨大的差异。

Part I : The theoretical foundation of protecting flowing electorates power.

作者首先阐明了人口流动对打破&城乡二元制结构&、促进城乡经济发展和解决&三农问题&的重要意义。

Subsequently, analyses three principles of social security: unify equity and efficiency, unify survive and development, unify right and obligation.

最后概括了城乡统筹社会保障制度的内涵和统筹城乡社会保障的必要性。

But undoubtedly, some factors such as the dual urban-rural economic structure slower the Chinese urbanization. How to accelerate the industrialization and urbanization in the situation of new socialist rural construction and overall development of the city and the countryside has been concerned by theorists and academia more and more. In particular, it is thoughtprovoking that how to construct the widely distributed small cities and optimize the township enterprise which makes a great contribution to economic development of China's countryside.

城乡分割对立的二元经济结构等因素导致的中国城镇化滞后于工业化是一个不争的事实，在建设社会主义新农村和统筹城乡的新形势下，如何更好地加快中国工业化和城镇化进程已日益受到理论界和学术界的关注，特别是如何对分布广泛的中国小城镇的建设，和对中国农村经济发展做出重大贡献的乡镇企业的成长进行优化和重整更是引人深思。

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。