可评价的

Part of the problem is to determine what criteria to use in evaluating alternative schemes.

问题的一部分是要确定评估各种可供选择的方案的评价准则。

This paper analyzes the connection between dye decentralization and stability of gel ink , expounds the stability mechanism of gel ink , plus, it excogitate an experiment methods which could accurately evaluate the stability of gel ink at short notice.

分析了颜料分散与中性墨水稳定性的关系，论述了中性墨水的稳定机理，并研究出一套可在短时间内准确有效地评价中性墨水稳定性的实验方法。

Depending on whether you value the long flowing lines of the fastback coupe or the elegance and open air ambiance of the convertible, both versions of this model are hot!

仰赖你是否评价斜背双座汽车的长流动线或高雅和可转换公司债的露天环境，两者这一个模型的版本很热！

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

objective to compare four postoperative nasal packing materials.methods total 136 patients,80 cases with chronic sinus it is and under went endoscopic sinussurgery,were randomly packed using four different hae mostasis materials.in which,paraffin gauze group was 40 cases,rapid sorbalgon group 27 cases,merocel group 36 cases and gel knit group 31 cases.the packing materials wereemoved after left for 24 hours to 48 hours.the efficacy of nasal packing materials was asassessed interm of the levels of nasal pain or headache in the leaving period and nasal bleeding after removal of nasal packing.results the in cidence rate of nasal pain or headache respectively was 82.5% in paraffin gauze group,44.4% in merocel,11.1% in sorbalgon and 3.2% in gel knit.the significant statistical difference was observedbetween the four groups (χ2=70.21,p.01).the incidence rate of nasal bleeding after removed was 85%,11.1%,41.7% and 9.7% respectively.the statistical difference was also significant (χ2=54.28,p.01).conclusions the choosing of postoperative na sal packing after functional endoscopic sinus sur gey depends on various factors,gel knit has much advantages and can be used as routine packs after fess.

摘 要］目的：比较四种鼻腔填塞材料的疗效，指导临床选择合适的术后鼻内填塞物。方法：对134例慢性鼻窦炎分别采用凡士林纱条(40例)、藻酸钙纤维(sorbalgon，27例)、膨胀海绵(merocel，36例)和瑞纳凝胶快速止血材料(gel knit，31例)四种材料填塞鼻腔，24 h～48 h取出填塞物，根据填塞后鼻腔胀痛、头痛程度，取出填塞物后鼻腔出血程度等评价疗效。结果：凡士林纱条填塞组，82.5%有鼻腔胀痛或头痛；sorbalgon藻酸钙纤维组11.1%；merocel组44.4%；gel knit组3.2%，四组比较差异非常显著(χ2=70.21，p.01)。取出填塞物后鼻腔再出血分别为85%，11.1%，41.7%和9.7%，四组比较差异非常显著(χ2=54.28，p.01)。结论：鼻内镜手术时，应综合考虑诸方面因素合理选用术后填塞物。瑞纳优势较为全面，可作为鼻内镜手术的常规填塞材料。

Secondly, in the view of the current feature of the urban development in the northeast of china, starting from the urban natural, economic, social environment and aesthetics, under the guidance of the theories of the sustainable development, the thesis builds up the basic framework of the urban habitant environment synthetical assess index system by proceeding from the angel of "resident" in the urban.

其次，本文从城市自然环境、经济环境、社会环境和城市美学等几方面出发，针对东北地区城市发展的现实特点，以可持续发展理论为基本指导理论，从城市中"人"的角度出发，建立了城市人居环境综合评价指标体系的基本框架。

So, railway line safety assessment has a very important effect to improve the level of railway line.

通过对评价结果的分析与处理，还可为铁路部门特别是工务部门的安全决策提供必要的科学依据。

The present thesis,from three perspectives inclusive of the debt risk index,the cash flowing volume of local governments,the continuity of debt,respectively made an analysis and evaluation of the risk situation of the debt of local governments in China,and put forward suggestions of strengthening the control of the debt risk of local governments.

因此，研究地方政府债务风险的评价并配合相应的制度改革与创新，不仅对防范和化解地方财政风险，保持地方经济的可持续发展具有现实意义，而且对降低国家财政风险，保持宏观经济稳健运行具有重要作用。

Immune Taboo Search algorithm was used to optimize the parameters of Logistic curve model and the optimized multi-index Logistic curve model for regional water resources sustainable utilization was simple, practical and easy to account.

优化好的Logistic模型适用于区域水资源可持续利用的多项指标的评价，形式简单，方便实用。

After introducing the connotation and background of reverse logistics, this paper analyzes and studies the macrocosm performance of reverse logistics with the comprehensive evaluation method based on extension theory.

本文在简要分析了逆向物流的内涵与产生背景后，运用可拓学的理论与方法，对逆向物流的整体绩效评价进行了分析与研究。

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。