Finally,elaborated the mode by an example of a simple data integration of agricultural data.

The author dilated upon the development,characteristic of Ovid system,and expatiated on the retrieval methods,tools and technique of the biologic database and agricultural database of Ovid system.

A comparative study on three main agricultural databases was be made.

Agricultural data element is considered as major research object in this text, and the share of agricultural data is major research aim, agricultural data element, and express of data element and the action of date mining were done some research.

Process monitoring based on data analysis for chemical engineering;

Microarray data analysis in androgen-dependent and androgen-independent prostate cancer;

Computer-aided calculating in data analysis of pharmaceutics with Microsoft Excel;

This paper presents the purpose and the technological process of load test of hanging basket equipment, and mainly describes load principle, load sequence , the arranging principle of survey station, the means of data analyses and data processing, and how to ascertain the stray value in advance in the construction of hanging basket.

It is also very necessary to develop data analyses on the forecast results from the model,since the forecast results is the input of the process of decision-making,not the final outcome.