This system is also built a mathematical model by using multivariate linear regression equation , presented a solution of accident pre estimating this is a advanced applications of mis in safety management 系统还在基于信息数据的基础上，建立一个多元线性回归的数学模型，提出了一个事故率预测的解决方案，这是信息管理系统在安全管理上的一个新的高级应用。
According to recent of the inquisition statistics express , our country the international shipping company into practice ism code of single ship trouble of average rate , average and single ship death the number only into practices ex - quarter with six one of the cents 据最近的调查统计表明，我国国际航运公司实施《 ism规则》后的平均单船事故率、平均单船死亡人数仅是实施前的四分之一和六分之一。
So , a kind of device is needed , which can be fixed on the airplanes and can provide the tractor drivers with the exact distance between the dangerous points and the barriers . furthermore , the device should alert the drivers with sounds and lights to minimize the possibility of these accidents and ensure the airplanes ’ safety 因此在飞机上安装一种测量障碍物距离的装置,让司机坐在牵引车内就能获得飞机危险点与障碍物之间的精确距离,并能通过声、光等形式提醒司机,这样就可以尽量减小车辆作业过程中的事故率,保障飞机的安全。
According to the international flight safety experience and the research of the thesis , it ' s the main way to reduce the flight accident and improve the safety level that establish and consummate each type of the standard operation procedure , advance the airmen train , install and use the airborne equipment correctly and creating the good flight environment 根据国际飞行的安全经验和本文的研究，建立并不断完善各类运行程序和标准、加强人员培训、合理安装并正确使用机载设备以及创造良好的飞行环境是降低飞行事故率、提高飞行安全水平的必由之路。
In order to reduce the rate of accident and improve the quality and quantity of pure zn product , this paper construct a fuzzy expert system for fault diagnosis to realize fault detection and diagnosis of refining process , which based on the research object of pb and zn refining process in shaoguan smelting 为了减少事故率，提高精锌产品数量和质量，本文以韶关冶炼厂铅锌生产精炼过程为研究对象，建立了一个故障诊断模糊专家系统以实现对精炼过程的故障检测和诊断。
Emphasis is placed on as follows : using minimum cost principle to strength enterprise ' s safety management ; employing principle of risk concentration to arrange invested funds for safety rationally ; using risk - transfer to lower accident rates ; reasonably using financial methods to reduce losses of accident 重点论述利用最小化代价原则紧抓企业安全管理；利用风险集中原理，合理使用安全投入资金；利用风险转移方法，降低事故率；合理使用财务方法，减小事故引发的损失。
At last , an road traffic safety analyzing of a city was made and some measures were brought forward . based on the study of this paper , it makes for the improving of the city road traffic safety management and reducing the traffic accident rate 本文通过对城市道路交通安全管理的研究，有助于现有的交通安全管理模式向信息化、数字化模式的转化，并通过建立城市道路交通安全管理信息库和制定城市道路交通安全管理规划改进城市道路交通的安全管理水平、提高管理效率、降低事故率。
