Study on the longitudinal structure and strength of retting flax fiber;

Vertical structure choice of chain to chain under price and service competition

This paper analyzes the going-up of the final price in network industries in China and finds that changing the vertical structure of a network industry without changing the network monopoly may undermine the consumer benefits.

The vertical structure optimization through simulation of the new structure, low loss IGBT (LPL-IGBT) has been discussed in detail in this paper.

) have complex structural hierarchy which influences the mechanical properties of materials and their deformation and fracture processes.

Rock mass has complex structural hierarchy.

We find that semantic features, structural hierarchy and prosody are three main factors which influence the selfadequacy of phrases.

Nodeweighted core and hierarchical structure of water resource system;

Method of designing hierarchical structure of SVM decision tree based on lattice close-degree;

Method of designing hierarchical structure of SVM decision tree based on separating measure with degree of membership;

Fire detection fuzzy neural network hiberarchy;

By the thought of system analysis,this paper puts forward entirely the hiberarchy and their relation and function of the system,at the same time,it illustrates the inbeing and its model of the operation safety ensuring system.

By introducing traditional plan method based on WBS,and demonstrating the necessity of integration of project plan based on OBS,the paper puts forward the integrated model of project based on the integration of OBS and WBS,also analyses the hiberarchy and circulation further.