large acreage
3.The effect of different methods of dropping hyperpyrexia on the Large-acreage cerebral infarction
4.Dagangshan hydroelectric power station is one of the main large-scale hydroelectric projects build on Dadu River. The acreage of controlling watershed around dam site reaches to 6.27×10~4 km~2,which is 81% of the whole watershed. The average flux for many years is 1000mVs and the normal water level is 1130m as planned.
