Whether the corporate governance be perfect or not has become one of the key factors to determine the success possibility in chinese economic reform and capital market sustainable development 公司治理结构的健全与否，是今后中国经济、金融改革以及证券市场可持续发展能否取得成功的关键性因素之一，也是中国能否发展具有国际竞争力的现代企业部门以迎接经济全球化挑战的基本因素之一。
With the rapid growth of insurance industry and its total assets , the insurance fund investment becomes a key factor in the steady development of insurance company , and the management of insurance fund investment risk is a core problem 随着我国保险业的迅速发展和保险业总资产的快速增长，保险资金的运用已经成为保险公司稳定发展的关键性因素，而其核心问题是保险资金运用风险的管理。
The international competitiveness of industry is the important sign of weighing one country ' s economic strength , it is the important index of economic securities of a country and is the key factor that determine a country ' s status among international economy pattern 产业国际竞争力是衡量一国经济实力的重要标志，是直接关系到一个国家经济安全的重要指标，也是决定一国在世界经济格局中所处地位的关键性因素。
As we know , the ship machinery space is a complicated human - mechanic - environment system which , in addition to the same reasons as mechanic and environment , includes seamen " physique , mentality , intelligence . these factors take a key role in the ship safety 众所周知，船舶系统是一个复杂的人、机、环境系统，除了机器、环境等物的因素之外，船员的生理、心理、文化素养等也是决定船舶是否能安全航行的关键性因素。
As we all known , high quality and low cost are enterprises ’ advantages and can promote their competition . so there is no doubt good construction project cost management is a key factor , if our construction businesses want to survive and develop in the fierce market 我们知道高质量低成本的中小建筑企业在投标中占有优势,具有很强的竞争力,中小建筑企业要想在竞争中生存和发展下去,毫无疑问良好的施工项目成本管理是一个关键性因素。
It can satisfy the voip application demand at enterprise level and then performs an adjustment test according the vital factors bringing big affection to the quality of voice , such as voice quality and delay of different encoding styles , packaging capacity and delay , echo cacellation algorithm and digital voice mixture algorithm 此网关能够满足企业级的volp应用要求。并在此网关设备上针对对语音质量影响比较大的关键性因素进行了调整测试，如各类编码方式的话音质量与延迟、组包大小与延迟、回声消除算法、数字混音算法等。
For analyze the relations between all kinds of the factors and the level of compensation , we use linear algebra and the analyzing method of game theory to find the model of the affections . so we can find the key factors of the affections . give a company ' s data ; we can use linear programming and prg method to set up a system to decide the level of the company ' s compensation . so we can find out an math tic model to solve the problem on company ' s total labor cost plan and the employee ' s salary plan 其次，针对目前我国网络服务企业在薪酬设计中遇到的问题，使用一元回归分析法及博奕论的相关方法对影响薪酬制度构建的多种外部、内部因素进行量化分析，找出其中各类影响因素对于薪酬具体数额的线性关系，评价各种因素的具体影响方式和影响程度，找到影响企业薪酬设计的关键性因素并指出评价各种因素的数量化方法。
And painstaking investigation for the industrial port of wisco production equipments , loading and unloading technological process and transportation assignment process and collecting a great deal of datum . they have found out the climacteric element which had made quantitative analysis and research about those climacteric elements . they have had come to the conclusion that the climacteric element of influencing the finished product wharf of the industrial port of wisco production ability , loading and unloading assignment efficiency , loading and unloading quality was the contradiction between goods " distribution of cargoes and the not match of shipping style , the transport organization process of steel was incardinate 本文针对以上问题，在深入武钢工业港生产实际，对其生产设施设备、装卸工艺流程、运输作业流程等进行调查研究和收集大量数据的基础上，分析研究了制约武钢工业港成品码头生产能力的关键因素，并对这些关键因素进行了量化分析和研究，得出了影响武钢工业港成品码头生产能力、装卸作业效率和装卸全面质量的关键性因素是货物配载和船型不匹配、钢材运输组织流程不协调的结论，指出克服这些影响因素的思路和方法。
