1. The russian empire was a typical incorporative state.

2. The authors studied variation characteristics of incorporative dispersion curves with thickness and depth of a low-velocity mid-layer, and analyzed causes of zigzag dispersion.

3. Nowadays, because of various factors, more and more corporations swarm into the incorporative tideway, so the technology of middleware becomes more important.

4. Based on a general analysis of distribution of pebrine in batch of parent silkworm rearing area, we put forward this scheme, including incorporative inspection and separate inspection.

5. From the contents, it generalizes environment investigation, inner investigation, the research of inside and the exterior incorporative, strategy program and strategy kit reject.