进行状况

To investigate the pollution levels, occurrence and distribution of estrogens, six estrogens in the surface sediments of Wenyuhe River were analyzed quantitatively by GC/MS following ultrasonicated extraction including diethylstilbestrol, estrone(E1),β-estradiol(E2), 17α-ethynylestradiol(EE2), estriol(E3), and β-estradiol 17-valerate. Six estrogen concentrations ranged from 0.39-36.6ng/g and the mean concentration was 10.2ng/g.

为了调查温榆河沉积物中雌激素物质的污染状况，采用超声萃取、GC/MS法研究了6种常用雌激素（包括己烯雌酚DES、雌酮E1、雌二醇E2、乙炔基雌二醇EE2、雌三醇E3和戊酸雌二醇EV）在北京温榆河上游及干流表层沉积物中的含量水平，并对其分布及来源情况进行了分析。

This paper describes the situation of integration in a normal school by the educational ethnography method.

本文运用教育人种志的方法，对一所专科学校的班级整合状况进行了描述和文化解释。

The research stituation and tendency of new excipients for solid dosage froms emphasized on coprocessed excipient s are reviewed.

按辅料开发的3种方式：1研发新的化合物或化学改性；2对原有辅料进行物理修饰；3把两种或多种辅料预混处理得到新的复合辅料，归纳综述了目前固体制剂用新辅料的开发状况和趋势，着重介绍了预混辅料的研发进展。

A kind of polyphase brushless exciter which has better property came into the world in recent years.

近年来一种性能较为优越的新型多相无刷励磁机问世，有关学者已对其运行状况进行了仿真和实验分析。

The study was supported by National Nature Science Foundation of China of ""Biological foundation study of electrical indexes assessing tree vigor"". The mechanism of tree's leaf and stem capacitance and the application of electrical indexes under environmental stresses were studied. The main conclusions are summarized as following:(1) The leaf capacitance had significant positive correlations with leaf exosmosis electro conductivity, exosmosis percentage and leaf absolute moisture content, had significant negative correlations with leaf electrolyte electro conductivity and had no correlations with leaf relative water content.

本研究在国家自然科学基金"林木健康状况评价的电指标生物学基础"的支持下，对树体叶片电容和树体干部电容的机理及外界胁迫因素作用对树体电指标的影响进行了初步研究，研究的主要结论包括：(1)树木叶片电容与单位质量叶片离子外渗液电导率、叶片细胞离子外渗百分率及叶片绝对含水率呈显著的正相关关系，与单位质量叶片总电导率呈显著的负相关关系，与叶片相对含水率的相关性不显著。

In this paper, the Beijing mountain as a big ecosystems is studied, the use of RS technologies on the ecological degradation of mountain conditions of the remote monitoring of the dynamic, given explanatorily the ecological degradation monitoring indicators and calculation methods, the degradation of mountain ecosystems derived monitoring results, and in accordance with the monitoring results to identify the main reason for the degradation of mountain ecosystems.

本文把北京山区这么一个大的生态系统作为研究对象，利用RS技术对山区的生态退化状况进行了动态的遥感监测，探索性的给出生态退化相关的监测指标和计算方法，得出山区生态退化的监测结果，并根据监测结果识别山区生态退化的主要原因。

The index system was first set up, which reflected the economy, society, resources and environment conditions in the district. Then, factorization method was employed by using the software SPSS to obtain comprehensive index numbers. The linear regression method and fuzzy mathematics method were used to compute the coordination degree of economy, society, resources and environment. Finally, on the basis of the status of comprehensive evaluation indexes and coordination degree of the district, the main problems in the sustainable development of Beibei District were found out and some suggestions were also proposed.

为将北碚建设成为国家可持续发展示范区，探讨有北碚特色的可持续发展模式，首先建立反映北碚区经济、社会和资源环境发展状况的指标体系；在此基础上，利用SPSS软件对数据进行因子分析，得到三大体系的综合评价指数；将综合评价指数代入eview软件选择适合的回归方程，再利用模糊数学的方法，计算出成立试验区以来北碚的经济、社会和资源环境的协调发展度；最后在综合评价指数和协调度的基础上，发现北碚区协调发展的主要问题并给出建议。

Finally, use this model to evaluate our country's fictitious economic risk state at present.

最后，应用这个模型对目前我国虚拟经济风险状况进行了评估。

This study based upon the theory of the Fiedler"s Contingency Model of Leadership effectiveness, tried to reveal the essential situation and features of the leadership styles of youth league cadres through analysis 633 cases" leadership styles (task oriented and human-relation oriented) and leadership situational characteristics (leader-member relations, task structure and position power). We say.

本文应用菲德勒"有效领导的权变模型"理论，对我国663名共青团干部进行领导方式取向类型(关系取向型、任务取向型)、领导情境因素(领导者-部属的关系、任务结构、职位权力)以及领导绩效的测评分析研究，以探求我国共青团干部领导方式的基本状况和基本特点。

The third is from field research by survey data.

从目前研究状况来看，将其结合进行的研究还不多。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。