This paper studies the validity of distribution of agricultural water resources under the frame of welfare economics.

It is important to study the effective configuration of main geological factors.

The main object is to introduce how to enhance the safety of Windows Server 2003 by effective configuration.

This paper synthesizely analyzed effective distribution of the existing information resources,and set up series of indicators and evaluation methods which fit for effective distrihution evalution of the real information resources.

On the efficient allocation of regional innovation resources;

The efficient allocation of surface water requires water transfers,and,as depletable resource,the efficient allocation of ground water should consider the user cost.

According to the labor value theory,it made a metrological analysis of the effective allocation of competitive sports resources and established a metrological model for effectively allocating this kind of resources,which provided a way to quantitatively analyze the effective disposition of competitive sports resources.

Parapolic equation method and split-step Fourier method were used to model electromagnetic wave propagation loss, communication zone evaluation model was used to calculate maximal communication zone, the methods to calculate effective configuration zone of communication receiver and communication jamming suppressive zone were used in this paper.