3.The Chinese side accepted the firstcause, holding that it is the resonance of the satellite and the upper stage with the launch vehicle that caused the failure.
4.The firstcause of the liberation of women was the development of effective birth-control methods, freeing women form the endless cycle of childbearing and rearing.
5.Conclusions The firstcause of trauma is traffic accident,the main traumatic sites were skeleton and brain. APACHE Ⅱ is helpful to estimate prognosis,the main cause of death are shock,brain injury,DIC and acute renal failure.
6.In connection with the display error of FSSS first out cause in Hanchuan Power Plant and the operation principle of WDPFⅡ and DPU, the treatment method and the corresponding modification measure for the system were expounded.
8.Three major principles for environment control: to put prevention first, to hold those who cause pollution responsible for cleaning up and to improve environmental protection and management
