Field test of profile modification on produced sludge in Xingbei Oilfield;

Integrated evaluation on reservoir profile modification suitability degree using fuzzy hierarchy determination;

Profile modification and profile modification plus oil displacement technique in the high water cut oilfield in Zhongyuan Oilfield;

Distribution and transfer of main heavy metals in different soil section in Beijing suburb;

Visualization of section for three-dimensional FEM analysis with hexahedral elements;

Technique of generating stratigraphic section based on GIS;

An anatomy for typically applied circuits of photo couplers;

The paper incroduced the knowledge of infrared spectroscopy and the principle, and some anatomying examples in the structure of high polymer.

This paper gave an example of anatomy and study of unknown compound in black tar.

RTLinux realtime task scheduling mechanism analyze and rebuild;

Analyze its application prospect in China.

This paper mainly analyzes the fundamental concepts about the plastic design method,such as the requirements of steels and members,stability questions,connection design,which has practicable significance for saving-material.