index definition
英 [ˈɪndeks ˌdefɪˈnɪʃn]
美 [ˈɪndeks ˌdefɪˈnɪʃn]
网络 索引定义
双语例句
- First of all, if the XML documents in your table contain namespaces, then the index definition will need to take that into account.
首先，如果表的XML文档包含了名称空间，则索引定义必须考虑名称空间。 - Columns defined in the columns view are pre-selected to allow further index definition.
Columns视图中所定义的列可以被预先选择，以便允许进行进一步的索引定义。 - Also, once an index has been created in DB2, you cannot alter any clause of the index definition.
此外，在DB2中，索引一旦创建好，便不能修改索引定义中的任何子句。 - The XML index definition is equally or less restrictive than the query predicate(" containment").
XML索引定义的限制等同于或低于查询谓词的限制（“容纳”）。 - The data type in the query predicate and the index definition are compatible.
查询谓词中的数据类型与索引定义是兼容的。 - While an index on a relational column contains all values from that column, an XML index contains only values of nodes that match both the XML pattern and the data type in the index definition.
关系列上的索引包含了此列的所有值，而XML索引仅包含那些同时匹配XML模式和索引定义中的数据类型的节点值。 - In other words, all columns that are part of the partitioning key must be present in the primary key or unique index definition.
换句话说，作为分区键一部分的所有列都必须出现在主键或惟一索引定义中。 - Index definition with a custom document model
使用定制文档模型的索引定义 - Besed on refractive index definition, the article introduce its physical meaning, measurement, applications and research department of "negative refractive index".
文章从折射率的定义出发，介绍了它的物理含义、测量方法、应用以及关于“负折射率”的“研究发展。 - Returns the custom attribute set, specified as an index or by its defining attribute definition.
返回定制属性装置，给定的是一个索引或者依据它是定义属性定义。 - The arithmetical average in be like average index and the definition that move peace to all count H are basic and formulary like can considering as.
如平均指标中的算术平均数与调和平均数H的定义基本公式可认为是一样的。 - Index definition must include a name and at least one column to index.
索引定义必须包含名称及至少一个到索引的列。 - Index; On the General Definition of Two-parameter Semimartingale
关于两指标半鞅的一般性定义 - National professional standards is important reference index for the definition of high-skilled talents and its cultivation content.
国家职业标准是高技能人才界定及其培养内容的重要参考指标。 - Based on the information entropy, the rationality index of vegetation distribution is proposed to describe the rational degree of vegetation distribution, and several examples are used to demonstrate the rationality of this index definition.
基于信息熵提出了绿地分布合理性指数，用以描述绿地分布的合理程度，并利用示例来证明该指数定义的合理性。 - Analyse process yield index with multiple characteristics based on the results of single process yield index and the definition of multiple process yield index. The asymptotic distribution and statistical performance of these indices are given.
在已有单质量特性过程结果指数的分析和多质量特性过程结果指数的定义的基础上，对多质量特性过程结果指数进行分析，并给出了该指数的近似分布及统计性质。 - In this designing stage, the main clue of performance plan-performance training-performance appraisal-performance communication is carried out, and, by using the data of performance index, criterion definition and performance result, the content of the project is expounded in detail.
在方案设计中，本文按照绩效计划-绩效辅导-绩效评估-绩效沟通的绩效管理主线，并结合绩效指标和标准确立及绩效结果应用对绩效管理重塑方案的内容进行了详细的阐述。 - Characteristics of East Asian Subtropical Monsoon Index and Its Definition
东亚副热带季风特征及其指数的建立 - The ownership collecting can be expressed by the proportion of the largest shareholder, H index, etc. The definition of the dividend policy means that it includes cash dividend and stock dividend.
股利政策的定义包括现金股利和股票股利，阐述了转股、配股、增发股等都不在股利分配范畴内。 - This paper introduces the index definition of power quality and the calculation method.
介绍了电能质量指标的含义及其一些计算方法。 - Chapter 4: Introducing some basic information of catastrophe derivative in foreign capital market, including catastrophe loss index, the definition and type of catastrophe derivative etc.
第四章，详细地介绍了国际市场上主要的巨灾指数、巨灾风险证券化衍生产品的定义、种类以及交易过程等基本内容。 - This paper expounds the earthquake damage index and its definition and types, principle of building index system, composition and function of the system.
本文对地震灾害指标和指标体系的定义及指标的类型、建立指标体系的基本原则及其结构、功能等进行了论述。 - In this article, the target system of the industrial economy benefit and the calculating method of the benefit's composite index by definition of economy benefit have been established scientifically and practically.
从经济效益定义出发，以科学性、实用性为原则，建立工业经济效益指标体系及其效益综合指数的计算方法。 - Detailed description of the first stock index futures arbitrage theory, intertemporal arbitrage model based on the cost of ownership of stock index futures is derived after detailed definition based on the the cointegration statistical arbitrage, arbitrage implementation strategies, and test methods.
首先对股指期货套利理论进行了详细的阐述，推导了基于持有成本的股指期货跨期套利模型，之后详细介绍了基于协整的统计套利的定义、套利实施策略以及检验方法。 - At the basis of qualitative analysis, we should clear quantitative index in the market definition, market share and concentration, unilateral effect analysis, the more accurate quantitative analysis should be taken.
在对案件进行定性分析的基础上，应在市场界定、市场份额及集中度、单边效应分析中明确量化指标，进行更精确的定量分析。 - Through analyzing testing results, we assess the effectiveness of join index definition case set and test case generation rules.
最后搭建两种模式的测试环境，通过分析真实测试环境产生的测试结果，评估了连接索引定义用例集合和查询测试用例生成规则的有效性。 - Starting from the voltage stability of a simple system, a voltage stability index is proposed based on the definition of power transmission paths and system equivalence.
该方法从简单系统的电压稳定性出发，在功率传输路径定义的基础上，结合等值导出系统的电压稳定性指标。 - By this interpretation and according to the function form and data structure used in the estimation of hedonic price index, a classification framework for hedonic price index and their corresponding definition are suggested. 2.
并按该定义，根据特征价格指数使用特征价格函数的材料不同和使用的数据结构不同，给出了特征价格指数的分类方法和不同分类的定义。 - Reasonable index mechanism can greatly improve the performance of database, this paper designs a B+-HASH tree index structure, and presents the mathematical definition of index.
合理的索引机制能够大大地提高数据库性能，本文设计出了B+-HASHtree索引结构，并给出了该索引的数学定义。