体系的

Through reform in the system of chemical experiment teaching and on the basis of experiment techniques,the paper discusses the reconstruction of experiment curriculum,standardization of teaching process,and establishment of a new experiment teaching system which is independent of experiment theory.

通过对化学实验教学体系的改革实践，以实验技术要素为主线，对实验课程体系进行重建，规范教学过程，建立独立于理论课程的实验教学新体系。

By studying the membrane preparation process for the typical membrane materials of polystyrene and cellulose acetate as well as a new type membrane material of polyvinyl butyral,the effects of operating parameters on the membranes structure are determined.By the study on the thermodynamics involved in the ternary systerms of ScCO_2/solvent/polymer and the calculation of theoretical ternary phase diagrams,the phase demixing behavior during the membranes formation by ScCO_2 induced phase separation process are described.By studying thermodynamics involved in the quaternary systerms of ScCO_2/solvent/additive/polymer,the effect of a low molecular weight additive on the quaternary phase diagram and dimixing speed are revealed.

通过对传统膜材料聚苯乙烯、醋酸纤维素及新型膜材料聚乙烯醇缩丁醛进行ScCO_2诱导相转化制膜工艺的实验研究，给出了操作参数对膜形态结构的影响规律；通过研究ScCO_2/溶剂/聚合物三元体系热力学问题，并计算出相应铸膜体系的三元相图，对ScCO_2诱导相转化膜制备过程的分相成膜行为进行了分析与描述；通过研究ScCO_2/溶剂/小分子添加剂/聚合物四元铸膜体系的热力学问题，并借助于四元体系理论相图计算的结果，分析了小分子添加剂对相分离过程的影响。

The article, first and foremost, sets a theoretical framework by expatiating the relating theory ranging from the characteristics of the commonage of civil sanitation and the relationships between civil sanitation and the government or market. Secondly, along with summarizing the principles and practices at home and abroad in the field of performance evaluation of civil sanitation enterprise, the article also points out the deficiency of Shaanxi in this aspect. Additionally, it consummately construct a performance evaluation index system for Shaanxi civil sanitation according to the factual situation by using following methods such as combining qualitative analysis and quantitative analysis, basic theoretical analysis and cases application analysis.

本文首先对公共卫生的公共物品特性、市场与政府在公共卫生服务中的定位等相关理论进行了阐述，为研究奠定了坚实的理论基础；其次，在吸取国外开展公共卫生管理绩效评价先进理论和实践经验，总结我国在此方面工作不足的基础上，建立了公共卫生绩效评价模型和评价指标体系的框架；第三，运用所建立的评价指标体系的框架，分析了陕西现有公共卫生事业管理绩效评价指标体系所存在的不足，并进行了原因分析；第四，结合实际情况，运用定性分析与定量分析相结合、理论基础分析与实证应用分析相结合的方法，完善了陕西公共卫生事业管理绩效评价指标体系。

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。

From probability consideration, the curing theory of A〓+A〓-type and A〓+ B〓-type polymerization involving initiation stepis proposed. The sol-gel distribution equations which can describethe behaviour of the conversions in the curing process are givenand the gelation condition, the number fractional distribution andits invariant property are obtained.

针对含引发机制的〓型和〓型缩聚反应体系的固化问题，利用概率分析的方法进行了系统的理论研究，给出了这两类反应体系的溶胶凝胶分配方程，从而揭示了体系在固化过程中的变化规律，得到了这两类反应体系的凝胶化条件、数量分布函数及其不变性。

For the prediction of vapor liquid interfacial tension of fluid mixtures,hard sphere surface tension model of pure liquid proposed by Reiss has been extended to mixtures using two vdW 1 mixing rules.The surface tensions for 64 binary liquids have been correlated with only average relative deviations of 0.80%.With the parameters obtained from the correlation of binary system data,this method has been satisfactorily applied t...

应用定标粒子理论表面张力方程以及 vd W- 1型混合规则，计算了混合流体的表面张力，对 64个二元体系，7个三元体系的表面张力计算平均相对偏差为 0 。80 %和 2 。43%；应用 Boudh- Hir和 Mansoori提出的部分互溶体系的界面张力模型，给出了硬球直径的确定方法，对 37个部分互溶二元含水体系的界面张力进行了计算，绝对平均偏差为 1 。5m N/m，相对平均偏差为 8.9%，计算精度满意。

Analyse and study forming and developing of Japanese short-cycle higher education system has certain model significance to development of our courtry\'s higher technology and vocational education.

本论文选择日本短期高等教育体系形成、发展作为论题进行系统研究，旨在运用马克思历史唯物主义理论，通过国际教育比较的研究方法，考察、分析日本短期高等教育体系的产生与发展的动因，评价体系的积极作用和功能，发现存在的矛盾与问题，探究世界短期高等教育体系的多样性及发展趋势。

For specific aspect, that is, discussing the rank of urban system by using centricity strength, discussing the cities'layout of scale by using Rand-Size Rule, discussing the export-orientated level of the economic development by using the volume of trade for external trade, the foreign direct investment and the dependence on external trade, and discussing the spatial structure by using the Fractal Theory.

通过计算城市中心性强度分析城市体系的等级层次；选用1993—2004年的城市年末总人口数据，分析城市体系的规模结构，应用位序—规模法则探讨环城市的规模分布；采用外贸出口额、外商直接投资额、出口依存度三个指标分析城市经济发展的外向性水平；测算城市体系中各城市之间的直线距离，应用分形理论分析城市体系空间结构。

In the general case,the energy spectrum of the sys-tem is that of two interspaced Wannier-Stark ladders.

其次，将单带紧束缚思想运用到耦合双链体系，用数值计算的方法考察了耦合双链体系的动力学行为，发现：静电场的驱动导致体系的能谱出现Wannier-Stark阶梯，一般情况下，耦合链体系的能谱是由两套互相嵌套在一起的Wannier-Stark阶梯构成。

To establish such a new system that is mainly for the purpose of risk management and which is based on the requirement of ICAO and CAAC for the safety management in Dalian Aircraft Maintenance Factory, the writer in this article tries to compare the original system with the new system, finding out their difference and utilizing skills and methods of project management to summarize all the related jobs that have to be carefully analyzed and completed in the Dalian Aircraft Maintenance Factory.

为了建立满足SMS政策要求的新体系，本文以国际民航组织和中国民航总局的要求为主要依据，首先进行新旧体系的对比，找出旧体系与新体系的差别，然后利用项目管理中的一些办法，归纳总结出大连飞机维修厂所涉及的所有工作，进行细化分析，再以如何实施风险管理为主。。。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失