This paper discusses the characteristics of current multimedia attachment of book,and discusses how to use the Pro-One system to explore the methods and means of managing the Non-CD book attachments with the hope of improve the utilization of multimedia literature resources.

The increasing museums,various forms of heritage protection unit,wider and closer relation between heritage protection and the mass make us strengthen our security and prtection work of heritage and museum organs.

The paper introduces the design concept of technical protection system for cultural museums series according to a certain project, in order to learn the particularity of technical protection system requirements for cultural museums series.

Duscusssion and Analysis to Boliqun CGRS 3.89;

A Strong limit theorem for gambling system of numberable valued random variable;

The conception of martingale was introduced to the investigation gambling system,by constructing convergent martingale,a strong limit theorem for the gambling system on non-negative continuous stochastic variables sequence was given in this paper.

At last, as a consequence, we obtain some strong law of large numbers on gambling system.

A subset of the sample space is given by restricting the likelihood ratio,and a class of strong limit theorems on this subset for the sequence of arbitrary integer-valued random variables on the product binomial distribution are obtained in the gambling system.

This article ,begins with the elementary theory of the machine gambling, introduces the machine gambling theory and the general constitution of the machine gambling system ,especially elaborates all kinds of searching algorithm of machine gambling and its advantages and disadvantages.