查询词典 database

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。

Access Database is used in this system as backstage Database.

采用ACCESS数据库作为系统的后台数据库。

In Visual C ++ and SQL server 2000 database development environment, accomplish database automatic backup and recovery functions.

在Visual C++和SQL Server 2000数据库的开发环境下，实现数据库的异地自动备份和恢复功能。

The backup and restore of database system is now a hot topic for the development of Database Technology for its importance in the field of application.

数据库系统的备份和恢复是当前数据库技术发展的一个重要课题，在实际应用中有着很重要的地位。

The face recognition algorithm was fully tested using the public BANCA database and our won SZU CZZ database.

与现有 的PCA、LDA 方法相比，本算法在误识率、误拒率以及等错误率等指标上有着显著降低，其中等错误率仅为8.15%和8.37%。

The experimental results show that our algorithm achieves 8.15% and 8.37% EER on BANCA database and 92.5% accuracy on the SZU CZZ database.

在深圳大学CZZ 人脸库（28 人×10 幅）上测试的识别率达 92.5%。在光照变化较大条件下测试时，系统识别率可以达到85％以上。

Further more,at present,there are tess systemic professional references about intercepted and captured bark beetle during quarantine in China,so it\'s time to establish a database of morphologic characteristics of bark beetle for quarantine in order to help quarantine inspection officer correctly identify them.Together with DNA bar-coding technique,the database will greatly promote the ability in identifying intercepted and captured bark beetle during quarantine.

此外，由于小蠹科昆虫种类繁多，目前对检疫截获小蠹虫的鉴定工作存在较大困难，且比较系统地反映我国进口货物中截获小蠹虫的专业资料较少，因此，急需建立针对我国进口木材中小蠹虫检疫用的形态图谱以加强检疫人员对其的识别；并通过分子生物学分类技术的研究，辅以DNA条形码技术以提高对其的鉴定水平。

Under toxic load shocking, The PGANN found by the database of UASB acclimated by the toxicant could be applied to predict the dynamic variation of the UASB been not acclimated. The PGANN found by the database of the UASB been not acclimated could also be applied to predict the dynamic variation of the UASB acclimated by the toxicant.

毒物负荷冲击下，在未驯化的UASB反应器上建立的PGANN可用来预测驯化过的UASB反应器各参数的变化，在驯化过的UASB反应器上建立的PGANN也可用来预测未经毒物驯化的UASB反应器各参数的变化。

This paper expounds the necessity of construction of teaching reference book database in academic libraries, and probes into some key problems in process of the construction, such as collection of the booklist, database construction criterions, data maintenance and update, copyright protection etc.

摘要本文阐述高校图书馆建立电子教参书资源库的必要性，探讨在建设电子教参书资源库过程中必须注意的若干问题，包括：教参书书目采集问题、建库标准和规范问题、数据维护与更新问题及版权问题等。

Make use of the network and the database techniques, combine the hardware price widespread slump and breadths to take the beneficial advantage that the net constucts strongly currently, we developped to try a database according to the B/ S mode research with the on-line examination system this ASP application procedure.

利用网络和数据库技术，结合目前硬件价格普遍下跌与宽带网大力建设的有利优势，我们基于B/S模式研究开发了在线考试系统这一ASP应用程序。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样