A required element is missing from the database definition.

1、

It is on this basis that a database of the evaluation matrixes and the weighted value of factors are established, which provide the foundation for the overall cockpit ergonomic evaluation and the establishment of the evaluation database system.

在此基础上，构造了模糊评价矩阵、因素权重值数据库流程图，为飞机座舱工效的总体评价及其数据库系统的建立奠定了基础。

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2、

Through HIS and USGS, we can make the basin of northeast Germany-Poland evaluation as a precondition, combined with information collected, establish the underlying database for later evaluation. 3.

通过1HS和USGS对东北德国&波兰盆地的评价为前提，结合收集整理的资料，为后期评价工作建立基础数据库。

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3、

The accident database and safety evaluation model of coal mine was built up, by which multi-control functions such as casualty accident statistics, accident assessment and accident forecasting were realized.

该系统建立了煤矿事故数据库和煤矿安全评价模型，可实现伤亡事故统计分析、事故评价和预测等多种管理功能。

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4、

Employing SQL Server 2005, the paper designs the database of the evaluation system, gathers and inputs the basic information of students, teachers and relevant departments. 3.

使用Sql Server2005设计了评教系统数据库，并采集和输入了学生、教师及有关部门的基本信息。

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5、

Mtdbda: an integrated database design and evaluation system

NITDBDA：一个集成数据库设计评价系统

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6、

Project Database Analysis and evaluation on highway landscaping

公路建设项目景观分析评价

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7、

It is necessary to create a database for the evaluation of soil resources.

土壤资源评价首先必须建立相应的数据库。

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8、

Study on the Relation of Source Journals of Database and Academic Evaluation

数据库来源期刊与学术评价关系探寻

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9、

Database Design about Evaluation System of Various Scholarship in Classes

关于班级各类奖学金（助学金）评定系统中数据库设计

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10、

Research on Self-adaptive Database in Comprehensive Evaluation Universal Support System

综合评价通用支持系统自适应数据库研究

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11、

Besides, an embedded database system evaluation framework is created by using a three-tier quality measures model concept based on GQM, and the embedded real-time database system quality is evaluated by means of fuzzy synthetic evaluation method.

并且，基于GQM方法，采用一种三层度量模型的概念来建立嵌入式数据库系统评测框架，并基于模糊综合评判技术对嵌入式数据库进行评估。

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12、

In addition, detailed analysis and design was conducted, forming a scan engine based on a plug-in technology and the hierarchical judgement rule and a database security evaluation system based on vulnerabilities scanning.

并且进行了详细的分析与设计，形成了基于插件技术和分层判断规则的扫描引擎和基于漏洞扫描的数据库安全测评系统。

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13、

The teachers should change their ideas, and establish the database and evaluation system of the student's comprehensive quality development.

开展发展性评价，教师就要转变观念，并建立学生综合素质发展资料库和评估体系。

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14、

Project Database The Evaluation Method of Unit Rates in the Bill of Quantities

工程量清单项目单价的评审方法

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15、

It is of great significance to study the embedded database system evaluation and testing technology.

研究嵌入式数据库系统评价与测试技术，具有重要意义。

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16、

The database evaluation overseas is matured on fundamental research and application, while ours is on the theory exploration stage when the appraisal index and test method is raised.

国外的数据库评估较成熟，在理论研究的同时，侧重于应用和对实践的指导。而我国大体还处于理论探索阶段，主要是建立评估指标或提出测评方法。

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17、

Determinating Core Periodicals by Multi Database Evaluation Research on Database Middleware System Based on Multi-Agent

核心期刊的多数据库方法确定多Agent数据库中间件的研究

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18、

Database evaluation is being developed with the progress of database technics.

伴随着数据库技术的进步，数据库评估方法也在不断发展。

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19、

A clear and user-friendly interface is established through constructing a database evaluation system and integrating existing database resources.

就是通过建立一系列的数据库评价体系，整合现有的数据库资源，从而更好的建立一个界面清晰、检索便捷的信息数据库使用界面。

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20、

It establishes a database evaluation system which is more complete and maneuverable.

确立了一个较为全面、具有可操作性的数据库评价体系。

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