data validity
英 [ˈdeɪtə vəˈlɪdəti]
美 [ˈdeɪtə vəˈlɪdəti]
数据有效性（真实性）
双语例句
- Typically, though, a mission-critical application does not rely on public data sources because of concerns about availability and data validity.
但是，考虑到数据的可用性和有效性，任务关键型应用程序一般都不依赖于公共数据源。 - This table uses referential integrity constraints to ensure data validity.
这个表使用引用完整性约束确保数据的有效性。 - A test for cache data validity is an additional method you might need when dealing with a caching system.
测试缓存数据的有效性可能是处理缓存系统时需要使用的另一种方法。 - Considering the primary uses of components within application structures leads to more appropriate placement of data validity checking& for example, only at managed trust boundaries.
通过考虑组件在应用程序结构内的主要使用情况，可以更为恰当地确定数据有效性检查的位置&例如，仅在受管理的信任边界进行检查。 - The analysis methods of data validity in simulation model validation are presented.
给出在仿真模型确认中的数据有效性分析方法。 - The comparison data show the validity of the algorithm for the optimal design of the load distribution of tandem cold rolling.
试验对比数据证明了该方法的有效性，为冷连轧负荷分配的优化提供了一种新的方法。 - Finally, the experimental results with the simulations and real data illustrate the validity of the proposed method.
模拟数据和真实图像的实验都表明该算法的有效性。 - In the end, we test our RFI suppression algorithms by the real UWB-SAR data and their validity is proved.
最后，以实测数据检验了本文提出的各抑制RFI算法的性能，验证了其有效性。 - Since in this case the laser beams no longer suffer reflection or refraction at the inner walls of the transparent combustion chamber, the measurement can be conducted at any desired position in the chamber even having a complex configuration with high data rate and high data validity.
由于在这种情况下激光束在透明材料制成的燃烧室内表面上不再受到折射或反射，所以可以在复杂形状燃烧室内的任一部位进行测量，并可保持高的有效数据率（datarate）。 - The Verification of the Data Validity in Visual FoxPro
VISUALFOXPRO中数据的有效性检验方法 - Data Validity and Error Estimation in Packet Delay Measurements
包延迟测量中的数据有效性判定与误差估算 - The key of the data validity of the phasor measurement unit ( PMU) is the synchronization.
相量测量单元（PMU）相量数据有效性的关键在于时间同步。 - Study on processing method of data validity and processing authorization based on temporal information
基于时态信息的数据有效性和处理权限的处理方法研究 - The Research on Data Validity of United Navigation System Based on Fuzzy Theory
基于模糊理论的组合导航系统数据有效性的研究 - This method not only can provide simple and fast data acquisition, but also enables the solution of such problems as target identification in dense target environment, data validity judgement and flight guidance.
该方法不但获取数据简捷，而且解决了在目标密集环境下的目标识别辨认、试飞数据的有效性判定和飞行引导等难题。 - The Designing Method of Data Validity Restricting Rule Based on GIS
基于GIS的排水管网数据有效性规则设计与实现 - The term "consistency" describes the correct state of data resource stored in the system. VFP maintains the data consistency from data validity, flip-flop and quotation integration.
一致性这个术语描述了系统中存储的数据资源的正确状态，VFP从数据有效性、触发器和引用完整性三个方面来维持数据的一致性状态。 - The following data were collected to answer the four research questions above: data for validity, reading test scores, and reading ability scores.
为回答上述四个问题共收集了三种数据：效度、阅读测试分数、阅读能力分数。 - With respect to the data transmission, STL utilized the theory of TCP/ IP five-level model, which could assure the data validity and quality during the encapsulating process.
数据传输上，采用了TCP/IP的五层传输模式，使得在封装和解封装的过程中，保证了数据的有效性和质量。 - Data validity rule is important for preserving the data integrity, consistency and correctness when the data enter database or are updated.
数据的有效性规则是数据库设计的一个重要部分，它对数据在进入数据库及编辑修改时保证数据的完整性、一致性和正确性具有重要意义。 - Improvement of Simulation Data Validity Using the Methods of Fuzzy Information Optimization Processing
用模糊信息优化处理方法提高仿真数据有效性 - Analysis of Data Validity in Simulation Model Validation
仿真模型确认中的数据有效性分析 - The three acquisition sequences passed the data validation of SPSS software to ensure the data validity and the feasibility of the experiment.
同时，本文将三个阶段的习得顺序通过SPSS20.0软件进行数据检验，确保数据的有效性与实验的可行性。 - First of all, the thesis makes a descriptive analysis. Then, these data validity and reliability analysis are conducted. Combining with the results of the analysis, the questionnaire is revised.
首先，对数据进行了一个描述性分析；然后对这些数据进行了效度和信度分析，并结合分析结果对问卷进行了修正。 - It also makes the data collection in teaching evaluation system a reality, confirmed the measurement standard for evaluating the data validity.
深入分析了北京信息职业技术学院教学评估体系，实现了教学评估系统的数据收集，确定了评估结果数据有效性的考量标准。 - The data validity analysis, factor analysis and correlation analysis and regression analysis.
对回收数据进行信效度分析、因子分析、相关分析、回归分析。 - Tests on model and real data show the validity and the practicability of this CFP-AVP analysis method.
模型试算和实际数据试处理表明了CFP-AVP属性分析方法具有一定的有效性和实用性。 - Secondly, we will conduct the second questionnaire survey, and analyze the data by validity analysis and reliability analysis.
接着对正式测试问卷进行第二次调查，将调查数据用于效度分析和信度分析。 - To ensure data validity and the feasibility of the experiment, we use SPSS software for data inspection.
并用SPSS软件进行数据检验，确保数据的有效性和实验的可行性。