Distribution and evolution trend of total hardness of shallow groundwater in plain area of Henan Province
The accident conditions shall be diagnosed and substances released shall be analyzed to determine the accident evolution trend, evaluate radiation consequences and define the areas affected.
This paper forecasts the river evolution trend, through analyzing the history and recently river channel evolution of Ma anshan reach located the principal river of Yangtse River, an hui province.
The writer of this paper, Wang Jun expatiates the new evolution trend and application of the color-paint plate board manufacture process in Architecture, Auto and Household Industries.
Soil fertility status and evolution trend under long-term flue-cured tobacco cultivation in Dali prefecture of Yunnan
Firstly, it analyzes the general evolution trend of automobile demand in 2005, and then predicts the sales of Wuhan sedan markets and market evolution trend based on market analyzing conclusion.