Setting environment variable to update Oracle client s character set;

The Dynamic Tuning in the Course of Running about it is carried by extracting key environment variables from software.

Market research of real estate industry is briefly introduced,which contain environment variable and decision variable.

In the interactive mode, the commands allow the processor to read/modify memory areas, set environment variables, download data from the serial port or from the Ethernet interface and execute code routines.

Autocorrelation is a general statistical property of environmental variables.

Economic Evaluation of EIA is the key to combining the economic system with the environmental system, but it is very difficult to study the economic evaluation of EIA.

We discuss a possible mechanism of criticality in environmental system and its critical characteristics.

And application of GIS in environmental system from four sectors: air、water、soil、noise are discussed.

System dynamics simulation and adjustment on environment system of energy and heavy chemical industrial park;

This paper provides an idea of environment quality evaluation based on WSR and holds emphasis on the integrity of environment system functions.

In this paper the concepts on homomorphic mappings and isomorphic mappings of systems and environment systems have been introduced, and their category properties, homomorphism (pair) invariant properties and isomorphism (pair) invariant properties have been researched, and some uses have been given.