城市

City Administration and administrative enforcement is special way of city administration ,this paper expounds the im- portance of city administration and administrative enforcement on improving development of society,economy and culture of city,puts forwards relevant suggestion.

城市管理行政执法是城市管理的特殊手段和方法，本文从城市管理行政执法的实质是服务，关键是规范化以及正确用行政执法方式等方面，阐述了城市管理行政执法对促进城市社会、经济、文化发展的重要性，并提出了相关的建议。

Shield tunneling has some advantages compare with the traditional construction methods of underground runnel: less ground task, less effect on the ambience, high automatization and rapid construction.

城市地铁作为现代化交通工具，是城市现代化的重要标志和窗口，世界各大城市和我国主要与重要城市正在积极规划和筹建城市地铁。

The paper discusses the reason of disintegrate in Developing Area, and then point out the strategy and method to integrate the Developing Area each other and with the mother city, the traditional industrial space, the city edge era and the satellite town.

论文在分析开发区空间与城市空间的非整合关系原因基础上，从城市开发区群体之间、开发区与城市母体、开发区与城市传统产业空间、开发区与城市边缘区和外围卫星镇等各层面，提出了其空间整合的策略和具体方法。

Z G; i9 v3 a "Love of city" is an abstract conception concerning about city's self-devotion and city's culture humanity, which involves city's care and solicitude to people.

"城市爱心"是近期提出的一个涉及城市人文关怀与城市自我奉献的抽象概念，城市爱心的含义概括了城市对人类应有的关怀和体恤。

Aiming at the village-in-city and shantytown, two typical urban low-income residences, this paper analyzes the characteristics, attribute, problems, and disadvantages of traditional renewal mode of the two kinds of area with Shenzhen and old industrial-base city as examples.

针对城中村和棚户区这两种我国当前典型的城市低收入住区，分别以深圳和老工业基地城市为案例地域，分析其特征、性质、问题与传统改造模式的不足，从改造途径、空间区位、政府职能、城市规划管理事权等角度，提出治理城市低收入住区、克服城市贫困的创新要点。

The results showed that the multi-cities of central Liaoning had a fractal hierarchical structure, their sizes were in primacy distribution, and middle-size cities were fewer. The spatial distribution of city size tended to balance hut the development process had significant regional difference. From 1982 to 2005, the gravity of urban population had an overall southwestward transfer.

结果表明：辽宁中部城市群城市体系等级规模结构具有分形特征，城市规模分布呈首位分布，等级序列中中等城市数量较少；城市规模空间分布趋向均衡，但发展过程具有显著的区域差异；从1982-2005年城市人口重心总体向西南方向移动。

Undesirable structure and tree species simpleness etc are main problem in existing urban forest, influence urban forest effective exert its zoological function(2) urban forest landscape indexes show: urban forest fragment increased form 1985 to 1995, and decreased form 1995 to 2007, but as a whole, Beijing urban forest fragment is degressive, especially woodland and spinney land.

2在研究时段内北京市城市森林景观指数变化明显，从1985-1995年间破碎化程度增加，而1995-2007年间下降，1985-2007年总体呈下降趋势，其中有林地和灌木林两种主要城市森林用地类型的变化剧烈；城市森林尤其是有林地用地受到人为干扰影响强烈，斑块日益简单化，主要类型城市森林间相互转化现象严重，说明北京市城市森林在研究时段内发生了很大变化。

Kaizuca, Camellia japonica L.,Ginkgo biloba L., Celtis sinensis Pers., Zelkova schneideriana Hand.-Mazz., Acer truncatum Bunge, Albizia julibrissin Durazz., Ailanthus altissima Swingle, Cerasus serrulataG.,Pistacia chinensis Bunge, Euonymas japonicus Thunb.Sabina konarovii Chent at W.T.Wang, Sabina chinensis cv.Pfitzeriana. 3.Tree planning on urban forestry construction of Qingdao city is based on trees investigation,analyses, appraise and under the guidance of the theories on city ecology, ecological landscape, scenic aesthetics, city planning and etc.

青岛市城市森林建设的树种近自然化规划：树种布局规划应以树种调查、分析、评价为基础，以城市生态学、生态园林学、风景美学、城市规划学等理论为指导，并综合青岛市所在植被分布自然规律和城市森林建设现状，因地制宜的确定城市树种的主要比例关系：常绿树与落叶树的比例以3：7为宜；乔木与灌木的比例以2：1为宜；针叶树与阔叶树的比例以1：4为宜；木本植物与草本植物之比1：4；速生树与慢生树的比例以1：1为宜。

The ideal values of the urban drops from divine spiritual fields to common customs, the holy temples, former urban's spiritual symbolics are replaced by skyscrapers, pillars, speedways and intersections.

城市的理想价值从神圣的精神领域又重跌到世俗领域，原先作为城市精神象征的圣殿规模缩小了，取而代之的是摩天大楼的工业庞然大物，混凝土、钢铁和玻璃的柱子、高速公路、立交桥以其咄咄逼人的架势主宰着城市景观的价值体系——城市原有的历史厚重感、文化魅力被无情铲平，城市失去沉甸甸的历史底韵之后，不再是市民魂牵梦绕的家园。

From the point of synecology,3 different forest types of human-caused disturbance were investigated.

随着城市生态园林的不断发展，人们对林地在城市生态环境改善中的作用日益重视，主要表现在对城市森林和城市林业方面的探讨，其中不乏有对"城市森林"组成和结构特点的研究[1-3]。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了