Possibilities of Newer Bacteriological Techniques.
been conducted on the general utility of new methods by workers in the field of water purification and sanitation. Nevertheless, experience indicates that it is necessary to investigate recent developments in other microbiological fields, since in the past they have contributed potential methods and valuable data. The importance of recently acquired information is indicated in the portion of this paper devoted specifically to newer techniques believed worthy of consideration in connection with methods used to determine the
With the studying on the techniques and tool of the Petri Nets based network protocol specifications and analyses,the paper analyzes the demands of the P/T Net based analyzer and designs the human machine form.Then the paper outlines the algorithms and the ideas of main function modules.When describing,analyzing and testing a P/T net example about the AB network protocol with the protocol analyzer,the protocol analyzer is proved to be effective.