现状

This paper was focus on Dianshan River which is one of the most important water sources of Shanghai. We study the distribution, speciation and transformation rule of Cu, Cd, Cr, Hg, Pb and As in sedimentary record. In addition, the history of development of industries and agriculture were also taken into account to study the heavy metal pollution history in the study area.

本文以上海的重要水源地——淀山湖为研究对象，通过对研究区沉积物中重金属元素Cu、Cd、Cr、Hg、Pb、As的时空分布规律以及它们在沉积物中随时间或沉积深度的形态分布及迁移转化规律的研究，综合考虑区域工农业发展现状和历史对沉积物中重金属元素含量及分布的影响，对区域重金属污染历史及效应进行分析论证。

Collected协税护税network and commissioned the system, plug the rental property loss of sales tax; normative second-hand housing market, tax collection and management, the introduction of the now integrated tax (business tax, urban construction tax, education additional fees), stamp duty on the basis of the restoration of 20% tax levy personal income tax; on the purchase of upscale residential high-income groups from a high rate of 3% of the high-end residential standards identified as: price per square meter in the 1 million or above, or single area of more than 300 square meters.

重复房地产投机的现状，杭州的杠杆启动税的调整：期房转让房地产投机，增加转让契税期房；成立村，街道，社区，物业等协税护税网络收集和委托制度，堵塞出租财产损失的销售税；规范二手房市场，税收征管，实行综合所得税现在（营业税，城建税，教育附加费），印花税的基础上恢复20 ％的税收征管个人所得税；对购买高档住宅的高收入群体从高率为3 ％的高高端住宅的标准确定为：每平方米价格在1万元或以上，或单一面积超过300平方米。

On the basics of briefly summarizing the research and application presents of building coatings and nano-composite building coatings in domestic and overseas, we presented a creative approach of modified exterior and interior building latex coatings applying inorganic nano-powders and its compound, systematically studied the effect of factors such as nano-material's category、additive capacity、dispersing method on the behavior of exterior building coating's weathering resistance、scratch resistance、water resistance、alkaline resistance and on the behavior of interior building coating's restraining bacterium、degrading all kinds of bad organic matter,and triumphantly developed nano-composite building latex coating.

本文在简要叙述国内外建筑涂料和纳米复合建筑涂料的应用研究现状的基础上，提出了使用无机纳米粉体及其复合材料改性建筑外墙乳胶漆的创新思路，系统地研究了纳米粉体材料的种类、添加量、分散方式等因素对外墙乳胶漆耐候性、耐洗刷性、耐水耐碱性等性能的影响，以及这些因素对内墙乳胶漆抗菌杀菌、降解有害有机物等性能的影响，成功地开发了纳米改性建筑外墙和内墙乳胶漆产品。

So FTL is used for wear-leveling and dynamic address mapping. Details are as follows:(1) Basic theory and development status in embedded file system are researched and various file system formats are compared.

具体工作如下：(1)研究了嵌入式文件系统的基本理论及发展现状，分析比较了目前各种流行的文件系统格式；研究了闪速存储器的基本理论及技术分类，分析比较了目前两大主流的闪速存储器技术。

objective: to investigate clinical features and misdiagnosis or undiagnosis of cervical adenocarcinoma and its prognostic factors.

目的：研究宫颈腺癌的临床特点，分析误诊漏诊的现状及影响其预后的因素。

At the same time, this text adequacy the present condition to manage information system to front proceeds analysis.

同时，本文适当对当前管理信息系统的现状进行了分析。

In this dissertation, the mechanical behavior of the metal adhesively bonded composite joints under loading have been systematically investigated by numerical calculation methods and experiments, and effects of shape dimensions and physical parameters of joints on stress distribution and strength of adhesively bonded joints have been placed emphasis upon.

本文在对国内外关于金属-胶层复合材料接头力学性能数值研究及发展现状进行综述的基础上，运用有限元法并结合实验手段主要研究了胶接接头承载后的力学行为，综合考虑了几何尺寸和物性参数对接头强度和应力分布的影响，并运用层次分析法对胶接质量进行综合评估，综合考虑接头形式，制造工艺，操作人员素质等因素的影响。

The stress distribution of adhesively-bonded metal/metal single lap joints under tensile shear loading is analysed using elastic-plastic finite element method .The influence of lap length on the strength of adhesively bonded metal joints which are bonded with phenolic resin and acrylic resin respectively is discussed in detail. It is shown that adhesive has great influence on the stress distribution of the lap region. With the increment of lap length, the stress concentration of adhesive layer decreases.

本文在对国内外关于金属-胶层复合材料接头力学性能数值研究及发展现状进行综述的基础上，运用有限元法并结合实验手段主要研究了胶接接头承载后的力学行为，综合考虑了几何尺寸和物性参数对接头强度和应力分布的影响，并运用层次分析法对胶接质量进行综合评估，综合考虑接头形式，制造工艺，操作人员素质等因素的影响。

As a newborn subject, there are still many problems. This paper summarizes the contemporary research situation of the folk traditional sports, including the concept, origin, character, items classification, developing trend, adhibition and regional study in the field of the folk traditional sports.

但是目前存在的问题仍然很多，本文全面总结了当代以来民族传统体育的研究现状，分别从民族传统体育的概念、民族传统体育的起源、民族传统体育的特征、民族传统体育的项目分类、民族传统体育的发展趋势、区域性民族传统体育的研究和民族传统体育的应用性领域等七个方面进行了论述。

Four facts about this belt are analyzed in this work:(1) typical mantle metasomatism existing in the volcanic rocks and in their inclusions,(2) the distribution range of the Krich volcanic belt estimated according to the K2O/Na2O ratio of the volcanic rocks,(3) the "cold spring and taele phenomenon" caused by adiabatic expansion of the mantle gases, and (4) the current situation of seismic activities.

文中重点论述了以下4点内容：(1)火山岩及其包体中存在典型的地幔交代作用；(2)根据火山岩K2O/Na2O比值勾画出富钾火山岩带范围；(3)地幔气体的绝热膨胀导致"冷泉和冻土现象"；(4)地震活动的现状。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。