Jointly sponsored by the Chinese Ministry of Energyand the Canadian Federal Department of Industry,Science and Technology,Sino-Canadian seminars on hydropowerte
General Great importance is being attached in the electric power in-dustry to the inspection of rotor shafts. This is because defects areusually concentrated at
The annual energy conference was held in Beijing on Jan.5-10,1991.About 300 leading energy officials and experts at-tended the conference at which energy indust