The definition and algorithm of two sets of universal feature parameters for business process monitoring in a BPMS are presented,which are mean parameters set of features and dynamic parameters set of features,and the former represents the average dynamic status,while the latter represents the instantaneous change status of a process or one of the nodes in a process.

The LSP coefficients of speech\'s individual characteristics are analyzed in this paper,VC(Voice Conversion) system based on GMM is studied,and then an algorithm,which combines with dynamic feature parameters to improve the performance of conversion system,is applied.

The definition and algorithm of two sets of universal feature parameters for business process monitoring in a BPMS are presented,which are mean parameters set of features and dynamic parameters set of features,and the former represents the average dynamic status,while the latter represents the instantaneous change status of a process or one of the nodes in a process.

Aiming at the absence of evaluation method for effective operation state of reverse osmosis water treatment system in power plant,a method of RO system state evaluation was proposed on the basis of state characteristic parameters selected for RO system;the state evaluation method was established and a state monitor and evaluation system was programmed.

The calcuating methods for landslide motion under some complex conditions are introduced,the influnce of the change of landslide of mass landslide and the change of slope gradient of sliding surfure on sliding movement are analysed,and the determination and use of some kinematic feature factors are suggested in this paper.