可评价的

Moreover, the actual allele frequency of most varieties deviates far from Hardy-Weinberg equilibrium. All PPB、na 、I、h、Gi and Fst have proved to be the references to elucidate that ISSR is a most powerful tool to analyze genetic diversity, compared with the RAPD marker and the allozyme marker is less strong ordinally. We could divided the 70 samples into A, B, C, D and E five groups using three methods according to genetic distance clustering. There is a bit displacement for few varieties in different clustering maps, but the most are similar to morphological analysis despite that there is still a great difference among cultivars in the same one group. The above results imply that the three methods have the different sensitivity and resolution in genetic distance analysis of close varieties. The Mantel test indicates that the results from the three kinds of markers have the significant correlation, which demonstrates that the number of the used three kinds of markers is enough to exactly detect the diversity of all 70 samples to ideal extent. And these methods can be used to evaluate the diversity of the whole group using the miscellaneous samples instead of the individual sample, of the Gerbera jamesonii are mainly from tissue culture plants. In conclusion, the above study results provide a reference for the application of three kinds of molecular markers to molecular marker-assisted breeding of flower. 2. The genetic diversity among the eight introduced cut-flower varieties of Ranunculus asiatica was analyzed by the ISSR markers. Based on the genetic clustering tree, all the colorful flower varieties are clustered into one group, and the white flower varieties into another group. Moreover, among the former group the yellow flower varieties are clustered into one sub-group, and the reddish flower varieties, such as rose color, pink, nacarat, are clusetered into another sub-group.

由三种分子标记的分析结果可以看出，等位基因平均值、观察杂合度、Fis值、Fit值皆较高，表明非洲菊等位基因较丰富，杂合基因偏多，且绝大部份品种的实际等位基因频率在品种内偏离了Hardy-Weinberg equilibrium；PP8、na、Ⅰ、h、Gi及Fst皆表明，ISSR检测遗传多样性的能力最强，其次是RAPD，等位酶最低；根据遗传距离进行聚类，三种方法都把70个品种分成A、B、C、D、E五个大组，每一组中除少数品种发生位移外，大部份品种分类结果相似，且与形态分析结果有相似性，但在每一组中，品种间的聚类差别较大，表明这三种方法在近距离品种间检测遗传变异时灵敏度及分辨力不同；Mantel检测表明，三种标记的分析结果有显著相关性，表明所用的三种分子方法的标记数量已经可以相对无偏地检测到70个品种间遗传变异；非洲菊为组培苗，三种标记的检测结果皆表明，混合样品可以作为个体样品的代表，对整个居群的遗传多样性进行评价；这些研究结果可为三种分子标记方法在花卉分子辅助育种中的进一步应用提供借鉴。

ABSTRACT Purpose By adding additives in carbonated hydroxyapatite cement to increase its rheology to prepare injectable carbonated hydroxyapatite cement.(1) Test the physicochemistry characteristics of ICHA cement.(2) Evaluate the biocompatibility of ICHA cement.(3) Biomechanieal appreciation of ICHA cement used in distal radius fracture.(4) Study the mechanical stability, degradation and bone formation ability of ICHA cement used in goat lateral tibial plateau compression fracture.

目的 在碳酸化羟基磷灰石(Carbonated hydroxyapatite，CHA)水泥原位固化基础上进行改性研究，通过改变其流变学特性，达到具有良好注射性能的可注射性碳酸化羟基磷灰石(Injectable carbonated hydroxyapatite，ICHA)水泥，为骨科的微创治疗提供新方法：(1)制备ICHA水泥，完成理化性质的检测；(2)进行ICHA水泥的生物相容性评价；(3)探讨ICHA水泥在桡骨远端骨折应用的生物力学固定强度；(4)研究ICHA水泥在实验性大动物胫骨平台压缩性骨折中应用的力学稳定性、降解性能及成骨性能。

The conventional cephalometric analysis chosen SNA, SNB, ANB, NA-PA etc to reflect the protrusion or retrusion of maxillary and Mandible, but they can't reflect this extent quantitatively. The Delaire cephalometric analysis can analyze the protrusion or retrusion of maxillary and Mandible quantitatively through Me-F1,Me-Met,Np-F1 etc. This method combine with conventional methods can evaluate accurately, quantitatively and directly.

传统头影测量分析选用SNA、SNB、ANB、NA-PA等角度来反映上下颌的前突或后缩，并不能定量的反映上下颌前突或后缩的程度；而Delaire头影测量分析中Me-F1，Me-Met，Np-F1可定量分析上下颌前突或后缩程度，结合传统的角度测量将利于直观、定量的评价，也利于准确的诊断设计。

Through analyses and assessment of Hulunbeier grassland ecosystem as a case study, the value of the grassland ecosystem and indirect value of ecosystem services in Stipa baicalensis steppe under different grazing intensities, qualitative study of h.

本研究以呼伦贝尔草地为研究对象，通过分析与评价呼伦贝尔草地生态系统提供的生态系统产品和服务功能的生态经济价值，以及不同放牧强度下贝加尔针茅草地的间接服务功能价值，定量研究呼伦贝尔草地生态系统为人们所带来的巨大的生态经济效益，以期为保护、建设和促进呼伦贝尔草地资源的可持续利用和发展奠定基础。

(1)SCG is a sensitive, simple and economic method in evaluating the cytotoxicity of SM in toxication and the degree of intoxication, and with good prospects in early diagnasis;(2)The cytotoxicity caused by the elevation of NO induced by the NOS activity after intoxication might be one of the mechanisms of SM intoxication;(3)Apoptosis participates in the process of SM intoxication also might be one of the mechanisms of SM intoxication.

(1)SCG法敏感、经济、简便，可用于硫芥中毒细胞毒性、中毒程度的评价，在早期诊断上有良好的应用前景；（2）中毒后因NOS的活性升高导致NO的升高而产生细胞毒作用可能是硫芥的中毒机制之一；（3）细胞凋亡参与了硫芥的中毒过程，亦可能是其中毒机制之一。

This thesis analyzes the listed companies' current financial standing,taking into consideration the external social economic factors,enterprises' internal economic state,the authenticity of financial data, as well as the rationality of analysis methods,and works out a financial analysis indicator system for listed companies,which,with concrete indicator figures,reveals the listed companies' debt paying ability,operating ability,profit-making ability and the ability to ensure sustainable development in addit...

施国柱；上海电视大学金融与会计系上海；文章通过分析我国上市公司现时的财务状况，并充分考虑外部社会经济因素、内部企业经济因素、会计信息的真实性因素以及分析方法的合理性因素等问题，设置出一套完整的上市公司财务分析指标体系，用具体的指标数值来全面揭示上市公司的偿债能力、营运能力、盈利能力和可持续发展能力，以真实反映上市公司的经营绩效，并客观地做出科学评价。

The setting-up of the information management system of forest resource, the information quantizes and make a reservation after realizing it under the environment of Internet for HuoDiTang forest farm"s freest resource management and the forest farm area. The ones that and realized to Nathan"s woods resource information of forest zone upgrade in real time, trends monitored and appraise.And realize for this regional forest resource management that the sustainable development of the forest offers basic data and scientific basis. Improve the systematic whole ization degree of resources - economy - society. Finally for realizing forest reserves serve by the democratization and scientific izations of administrative decision.

森林资源信息管理系统的建立，实现了在互联网环境下对火地塘林场的森林资源管理及对林场区域内的森林资源信息量化和定位；并实现对林区内森林资源信息的实时更新、动态监测和评价，为这一区域森林资源管理和实现森林可持续发展提供基础数据和科学依据，提高资源—经济—社会系统的整体化程度，最终为实现森林资源管理决策的民主化和科学化服务。

social development and social civilization have an inevitable connection in nature.viewed from the angle or inherent unification of social system structure,civilized structure of society and society appraisal,civilized social sustainable development implys and requires:to build material civilization through handling properly the relationship between man and material,to build spiritual civilization through dealing rightly with the relationship among people,to build institutional civilization by boosting a rational relationship between man and society and to build ecological civilization by seting up sound relationship between man an nature.

摘 要：社会发展观与社会文明观具有必然的本质的联系。从社会系统结构、社会文明结构、社会评价结构内在统一的视觉看，社会可持续发展的文明意蕴和本质要求在于：在物质层面上，正确处理人与物的关系，坚持生产力尺度，建设物质文明；在精神层面上，正确处理人与人的关系，坚持人的发展尺度，建设精神文明；在制度层面上，正确处理人与社会的关系，坚持制度尺度，建设制度文明；在生态层面上，正确处理人与自然的关系，坚持环境尺度，建设生态文明。

In defect of such an controlling instrument and method in our country ,therefore, a testing bicycle has been developed in this experimentation according to the demands of current bicycle training .5 sporters of bicycle and 6 pastime bicyclers were tested and their techniques were analysed .especially ,the saddle orientation of racing bicycle were diagnosed solely for the athletes participating in the this test.This study found some disciplinarians ,Provided some indexes on how to analyze shortcoming and merit about pedalling techniques and some beneficial suggestions for training,built up a set of software integrated with collecting data,processing, storing and rewinding.

为此，本研究根据当前自行车训练的要求研制出一辆测试车，通过改变坐角、坐高获得九种组合位置，选择了5名自行车运动员和6名一般骑车人作研究对象进行技术分析，并对自行车运动员的&赛车定位&单独进行&诊断&，从中发现了某些技术规律，提出了一些可供评价踏蹬技术好坏的指标及对自行车运动训练有益的建议，开发出一套集数据采集、处理、存贮和回放一体化的踏蹬技术诊断系统软件，基本上为实现&自行车适合于人&的理念迈出了重要一步，为今后进一步探索骑行技术和及时反馈、监控训练过程打下了基础。

The paper discusses on the computer〈 assistant discretion of punishment system〉 basic theory: construct the equal surveyor' s staff to measure the extent of injury according to the law, describe the complex case' discretion of punishment system perfect, set up new scientific methods to evaluate the criminal duty degree, offer the fittest logic way to the discretion of punishment, result in a reasonable discretion of punishment suggestion report, which could avoid the deviation in discretion of punishment, realize the fairness, clarity of the discretion of punishment and high efficiency in litigation, and thus the sentence of the special case is predicable and could be validated repeatedly.

本文论述电脑《辅助量刑系统》的基本原理：依法构建衡量危害危险程度的公正标尺，完善描述复杂案情的量刑情节体系，独创评价刑事责任程度的科学方法，提出求解量刑最佳适度的逻辑思路，生成充分说理的量刑建议论证报告书，能够避免量刑偏差，实现量刑的公正性、透明性和诉讼高效，从而使特定案件的宣告刑具有可预测性和重复验证性。

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。