A purchasing agent validates the line items on a paper request form, verifying that the part number and price matches the internal catalog.
采购代理商使用一张纸质申请表来确认采购项，确认部件编号和价钱匹配内部编目。
2
This paper covered how to install and configure PHP, described how to catalog a Derby node for ODBC using the IBM DB2 ODBC driver, and demonstrated how to perform basic database operations with PHP.
本文介绍了如何安装和配置PHP，描述了如何使用IBM DB 2 OD BC驱动程序为odbc编目derby节点，并演示了如何用PHP执行基本的数据库操作。
3
The paper introduces the OAI-PMH protocol, then constructs the Union Catalog of Universities of Shanxi Province based on OAI-PMH, and gives the detailed discussion of integral part.
本文在介绍OAI - P MH协议的基础上，构建了基于OAI - P MH协议的山西省高校联合目录，并对其组成部分进行了详细探讨。