Environmental background levels of trace elements in major soil categories in Zhejiang Province;

Factors affecting analysis of soil microstructure using SEM;

Influence of explosive enlargement and explosive lining on moisture content of soil;

Research of Ecological Values in Traditional Civilian House and Present Ecological Application about Earth";

When the earth is considered to be a machinery processing body,the basic cutting shape is different and dependent on the effect of its physical and mechanical property etc.

With the symbolic meaning of its four essential elements, "air, fire, water and earth", Nature permeates everywhere between the lines in the three novels by female writers, symbolizing the passionate love of the heroes and heroines, telling the touching love stories of joys and sorrows, partings and reunions.

A kind of explanation of reversible dilatancy of soils;

Menard for different kinds of soils,and analyzed some factors affecting the effective depth of dynamic compaction.

A viewpoint that the stress-strain relationship of soils under two s.

Distribution of particles size and their phosphorus adsorption and desorption characteristics of Lou soils with different fertility;

The C 2H 2 inhibition method was applied in incubation experiments to evaluate the effects of soil moisture and temperature on denitrification in Lou soil.

In this paper,Lou soil was added with carboxylmethylcellulose at different rate,and phosphorus adsorption of Lou soil with or without carboxylmethylcellulose was studied.