The two important elements:“power” and “solidarity” plays important roles in the speeches so that they determine directly Presidents selection of different degrees of modal verbs.

The study shows that "power" and "so.

It stresses that verbal behavior of people is governed by many social factors, especially power and solidariyt.

Reflections on restrain factors in developing process of the north of Shaanxi;

The retarded factors forming the current position are represented in three analyzed dimensions such as source of reason, nature of weight and rate of displacement.

ased on the theory of errors and practices of weighting in urban land classification, the standard error and the accuracy of the estimation of the classification factor weights estimated by AHP and Delphi is analyzed.

In fuzzy comprehensive evaluation,how to decide factor weights is very important but difficult,which involves the rationality and authenticity of eveluation results.

This text applies AHP to appraisal factor weights assessing problem in the job evaluation,has very strong operation and offer the reliable basis for scientific management in the enterprise.

With a statistical analysis of 115 enterprises in Xinjiang,it elaborates that the functions of budget are influenced by many contingent factors,and,as different organizations have different contingent factors,budgeting is different in its functions and the budget management is different in its effects.