数据库

In this paper, a theory of attractor database is

在这一张纸，一个引起注意的人数据库的理论是

To get the result, the attractor database must first be

为了要得到结果，引起注意的人数据库一定第一是

Given an attractor database, each time when an

给一个引起注意的人数据库，每次当一

In GIS, data quality is one of the key aspects.The Recent studies of data quality in GIS most focus in the error of spatial data. The error study on attribute data is very weak. Most studies centralize in precision analysis of attribute data from remote sensing and introduction of new method. The studies of attribute information quality stored in RDB are very weak.

近年来，GIS数据质量的研究集中在位置数据的误差上，而对属性数据误差的研究较少，多年来的研究主要集中在遥感分类属性数据的精度分析和一些新方法的引入上，而关系数据库存储的属性信息质量方面的研究相对比较薄弱。

I've got all I could find up from one site and I've emailed Auric who owns the database over at Ianstorm so I can try and get my reviews, etc from there.

我已经得到所有我能够找出了从一个站点，我已经通过电子邮件auric谁拥有数据库在ianstorm所以我可以尝试，并得到我的评语等，从那里。

Oracle can authenticate users attempting to connect to a database by using information stored in that database.

Oracle 能够利用存储在数据库内的信息对尝试连接数据库的用户进行身份验证。

Depending on network, heart beat detecting and database technique,the system realizes failure detecting,autoalarm and control switch.

介绍了某型综合调查船测量控制系统的热备份软硬件系统的设计与实现，采用网络技术、心跳监测和数据库技术，实现了系统的故障检测、实时报警和自动切换，保证了不间断的高质量数据采集和测量系统的可靠运行。

Using the methods, we can improve the autoimmunization's degree and predigest the complicacy of modeling. RDB will benefit from the method and improve its application value.

利用XML技术实现对象模型向实体关系模式的转换，可以提高实体关系模式建模的自动化程度，简化建模的复杂程度，有利于将实体关系模式和关系数据库融合到应用面向对象技术的系统开发过程中。

There's one problem, though: We can roll back our database, but this cannot automagically trigger a rollback for our live objects.

这里有一个问题，那就是：尽管我们能回滚数据库，但是却不能够自动触发回滚我们的活动对象。

There's one problem, though: We can roll back our database, but automagically trigger a rollback for our live objects.

这里有一个问题，那就是：尽管我们能回滚数据库，但是却不能够自动触发回滚我们的活动对象。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。