NET technology, and carry out the analysis of the causes of civil aviation accident and find out the internal law, which is practically instructive for the effective regulation of the aviation security.
Based on the studying of accident and according to the accident datum from 1991 to2003 of Kai Luan Group, using Access2000 this paper set up accident database. Moreoverusing regression forecasting, time series forecasting and grey forecasting ways this paperrealized accident trend forecasting.
Based on the latest accident statistic by trafficpolice department and the whole statistic in the recent three years,status of freeway safety in chongqing was compared and analyzed. The safety situation was expatiated from macrostructure. Freeway safety situation was summarized and the elaborate countermeasures were put forward.
The insurer designates the insurance premium and the insurance recovery that is paid to the client provided that the object was insured prior to the insured accident (failure).
If there is no penalty for nonconcluded contract (the insured accident occurs before conclusion of the contract), then the greater the ratio, the greater on the average the relative insurer's profit from the enterprise.
An analysis of correlations between cytogenetic indices in lymphocytes and levels of reduced glutathione in the plasma of peripheral blood in children born after the Chernobyl accident is presented.
Response of the glutathione system to chronic irradiation of human population after the Chernobyl accident
A complex relationship between glutathione level in plasma in human population (children living in radionuclide-contaminated regions and the Chernobyl liquidators) exposed to chronic low-level radiation after the Chernobyl accident was demonstrated.