Evaluation index seytem of the execution control system of highway construction management is constituted according to the particularity of highway construction management,among which the assignment formula of the quantitative indexs is defined and extension theory is applied to evaluating the execution control system innovatively.

A study of the prefrontal executive control of behavior and the electrophysiology in macaca mulatas;

Task switching is a basic manner in human’s cognitive activities, and the switching process is an important aspect of executive control, it is considered as controlling switching course between two tasks which compete the same cognitive resources.

Task switching is an important paradigm in the study of executive control.

This paper puts emphasis upon the procession of the control and execution of the frequency-voltage control relay,and mentions the precept of the output of the signals.

According to legal provision, the current execution system of punishment in our country consists of three relatively independent power system -public security organization, People s Court and prison.

This paper argues that the present law execution system violates the principle that authorities must be restricted and supervised, which seriously affects the authoritativeness of court decision and verdict.