This paper expounds the generation, features and treatment technologies of the leachate, introduces the latest development of domestic leachate treatment technologies, and advances the development direction of leachate treatment technologies.

This paper first reviews the basic ideas and operational procedure of behaviour therapy, and then testifies and comments on its latest development.

Detail introduction is given to the latest technology of the latch section and the optimization of the latch.

Due to the latest technology of the new sectional warping machine from Benninger, Benninger provides the basis for economic and high quality production of samples and short warps.

In the present article,the evolution and development of metal base composite material are reviewed;the general research situation of pellet strengthened metal base composite material is described;the development tendency and the latest progress of metal base composite material are introduced.

Based on review of present situation and latest progress in design and construction of tunnel lining in soft soil by shield both at home and abroad,the problems in design and construction in China were pointed out and the researchs to be carried out for solving such problems were suggested.

The global toothpaste product be divided into ten species, the new development of product in 2003 to 2004 be introduced.

The new development of transformer protection researches both in China and abroad since 1997 is outlined.

Latest development and application market of uncooled thermal imaging;

The latest development of China s theories and practices on the WTO law:A summary of the Annual Conference of the WTO Law Institute of China Law Society in 2004;

Progress for Al-Ti-B grain refining mechanism and new trends of Al-Ti-B industry are detailed.