传感器技术习题库采用Visual Basic 6.0进行窗体界面的设计,实现的功能有查看习题库、增删习题、统计习题数、模糊查询四个主要功能。运用SQL Server 2000关系数据库管理系统存放数据和管理数据,传感器技术习题库包括:传感器技术基础、电阻应变式传感器、变磁阻式传感器、电容式传感器、磁电式传感器、压电式传感器、热电式传感器、光电式传感器、光纤传感器、数字式传感器、固态传感器等方面的内容。
本系统人机界面友好,习题丰富,软件运转正常。具体介绍了一些主要的窗体设计和代码设计。提出并解决了一些关键技术,如对图片的保存和显示;用图表表示统计数据;以及模糊查询等。
关键词 传感器技术 习题库 Visual Basic 6.0 SQL Server 2000
Abstract
The system of exercises base of sensor technology is designed with a series of interfaces under the circumstance of Visual Basic 6.0. It contains four main functions: reviewing exercises base, adding and deleting exercises, counting the exercises and fuzzy requiring. The system data are deposited and managed by the relation Database of SQL Server 2000. The exercises base of sensor technology involves contents of many aspects: the foundation of sensor technology, the transducer of resistance-strain, the transducer of alterable magnetic reluctance, the transducer of capacitance, the transducer of magnetoelectricity, the transducer of piezoelectricity, the transducer of thermoelectricity, the transducer of photo-electricity, the transducer of ray fiber, the transducer of digital and the transducer of solid state, etc.
The characteristics of this system are amity interface, abundance exercises and its running in gear. This paper introduces the design of some main forms and their corresponding codes in detail. Several key techniques are put forward and then settled, such as depositing and showing the pictures, figuring the counting data and fuzzy querying, etc.
Key words sensor technology exercises base Visual Basic 6.0 SQL Server 2000