This paper lucubrate the transducer mechanism of the electrostatic sensor . by the on - spot review of shenyang thermoelectricity plant and according to the real technology guidelines of the industrial field , the author designs the pneumatic pipeline system which is used to measure the mass flow rate of the coal particulate , and this system is put into the experiment function 本文深入研究了静电传感器的传感机理，通过对沈阳热电厂进行的实地考察，依据工业现场的实际的技术指标，作者设计了用于煤粉颗粒质量流量测量的气力输送系统，该系统已经投入了实验运行。
Based on the micro - surfacing material control , the design of mixing ratio of thin paste , the cure of damage of road surface , and the quality control of construction press , etc , the keys of micro - surfacing construction quality control was introduced and it is suggested that the means of material mixing experiment should be standardized and improved continuously so as to meet the demands of on - spot material control and to establish an effective quality supervision system , by which the effect of the micro - surfacing practice can be ensured 摘要从微表处的材料控制、稀浆混合料配合比设计、原路面病害的处理、施工过程质量控制等方面介绍微表处施工质量控制要点，提出有必要不断规范和完善混合料的试验方法，更好地适应现场施工控制的需要，并建立行之有效的质量监控体系，才能保证微表处的实施效果。
The impacts of soil and water conservation on river flow and soil - hydrology of jia - lu - he , tu - wei - he , pian - guan - he and qiu - shui - he catchments have been analyzed by the simulation and on - spot measuring methods according to data of during 1950 ' s to 1990 ' s . the selected catchments of the above four all are in the key area of soil and water conservation on the loess pleatu . the main results are as follows . the trend , reasons and critical year of annual river flow " change have been researched by rank correlation and maximum deviation division 本文以黄土高原水土保持重点区的佳芦河、秃尾河、偏关河和湫水河等四条流域为代表，采用定量与定性、模型模拟与实测对比相结合的方法，系统分析了上世纪50 90年代时段内水土保持对河川径流及土壤水文的影响，取得主要结果如下：采用秩相关和极差分割等定量评价方法，分析了四条支流径流量变化趋势、变化原因及发生明显变化的临界年份。
The paper deals with the following tasks : 1 . research on enrollment data standardization ; 2 . analysis on model and needs as regard to enrollment data processing and analysis system , research of structure of software system ; 3 . development on data processing and analysis ; processing of enrollment data from all the provinces ; statistics and analysis of all the data ; 4 . development on on - spot enrollment system ; 5 . development on research system 本文所作的主要工作如下: ( 1 )研究招生录取数据的标准化问题; ( 2 )采用uml统一建模语言对招生录取数据处理和分析系统进行系统业务建模和需求分析,对系统的软件体系结构进行研究; ( 3 )研发了招生录取数据处理和分析系统,处理各省市录取数据,对录取数据进行分析统计; ( 4 )研发了招生录取现场系统; ( 5 )研发了录取结果查询系统。
Labor intensive industries adapting to local situation should be developed and enhanced , such as township enterprises , for providing off - farm opportunities to on - spot labor transferring , along with the rural industrialization and urbanization . at the same time , relevant departments should pay more attention on human resources investment , through enhancing farmers education and their quality for improving the capacities of farmers to choose and find jobs . another important solution is to organize the labor transferring , from transferring without plan and purposes to transferring with confirmed purposes , to increase the transferring efficient and transferring ratio 在以上分析的基础上，提出本文的建议：应该大力发展和巩固适应农村特点的劳动密集型二、三产业，尤其是乡镇企业，在推进农村工业化和城镇化的同时，增加大量非农就业机会，促进劳动力的就地转移；同时，从人力资本投资角度出发，通过多种多样的形式，加强农民的教育，逐步提高农民的素质，帮助他们掌握一技之长，增强农村劳动力自主择业和从业的能力；同样重要的是，加强农村劳动力转移的组织，从尝试盲目的转移到有目的的转移，提高农村劳动力的转移效率，从而促进转移比例的提高；对于不同的社区，推进劳动力转移的进程中，要注意对一些特殊群体? ?比如女性劳动力的转移采取一系列的促进工作。
