Application of multi - coal and small proportional coal blending in improving quality of the coke;

Method for making standard testing core and study on porosity-permeability parameter ratio;

Cement improved collapsible loess ratio study

The results show that mung bean milk,red bean milk and sugar in the op-timum ratio of orthogonal Order is 35% bean milk,24% of dry milk and 1.

Study on the proportion of Eucommia ulmoides mixed teabag;

Analysis of the Proportion of Mixed Starch;

Effect of different proportions of salvianolic acid B and tanshinoneⅡA on rat cardiomyocyte injured by tumor necrosis factor alpha in vitro;

Proportioning System of Reconstituted Tobacco Processing Line;

Effects of Proportioning Fertilization of Organic and Inorganic N on Chinese Cabbage Yield and Its Nitrate Content;

Upon the selection of the biggest diameter of milling media,the proportioning and refilling amount of different grades of media,he made some trial tests and practical operation,finally got good results and experiences for reference by fellowtraders.

The study on PAMCATS mix proportion optimization using orthogonal experiment;

Testing research on mix proportions and performances for rubber powder modified asphalt;

With the help of orthogonal design and statistics, water absorption, compressive strength and thermal conductivity are discussed and project of mix proportion is obtained.