Clinical Application of Complex Decoction on the Treatment of Malignant Tumor;

OBJECTIVE: To discuss the protective effect to the rats sufferingacute pancreatitis by using Dahuang and Dahuang compound.

This paper introduces the uses and working principles of TBW250/ 40 mud pump in geological exploration drilling, and in the light of the problems o f the valve base occurring in its application, puts forward a restoring method o f increasing the aperture and then making the inserted cover.

The paper pointed out the reason about the balll machine's shaft running outsaid lane and expounded two restoring methods:restored by traditional machine process and restored by adopting new style mending agent.

Some kinds of condition of IE browsers destabilized by web virus were introduced,and the restoring methods were pointed out.

To explore the principles and techniques of ecological rehabilitation of the rivers,the ecological engineering principle and technology were used to study the rehabilitation methods of damaged riverside plant communities in subtropical waterhead of Tian-xia River.