According to Ouyang potential temperature V-3θ charts,a rare autumn rainstorm in Xiamen on November 18,2011 was compared with a spring rainstorm on March 29,20
Supervision of urban water source area and the safety of drinking water is one of the important tasks in China9s current environmental protection work. By revie
Siminghu Reservoir already transformed into " the algae muddy" type,and had nonclassical bio-manipulation practice using Hypophthalmichthys molitix and Aristich