数据质量控制 meaning in English
dqc data quality control
Examples
- Have analysed the quality problem and reason of calis online catalogue database , and proposes strengthening some suggestions of bibliographic data quality control
摘要分析了calis联合目录数据库的质量问题及其原因，并提出了加强书目数据质量控制的一些建议。 - The quality controlling of spatial data and the format transforming of spatial data , which are the main components of the thesis , are the two important aspects of spatial data processing
空间数据处理是gis的重要功能。空间数据质量控制和空间数据格式转换是空间数据处理的主要内容。 - Data quality control including sidelobe contamination , data ' s filling and smoothing , nyquist velocity of bistatic doppler radar , interpolation of velocities from a polar grid to a cartesian grid and problems found during simulating data and solusion to them
介绍了数据质量控制，包括旁瓣污染、资料的填补与平滑、双基地最大不模糊速度、从极坐标到直角坐标的转换以及在模拟风场过程中发现的问题和解决办法。 - Abstract : in the process of establishing information systam of urban planning and survey , the control measure of data quality , which combines the picture with data file , are applied , and therefore data basis of survey information is ensured to be correct , true and high - efficient
文摘:在建立“广州市城市勘测信息系统”的过程中，采取了图面对照和数据文件检查相结合的数据质量控制措施，从而保证了该系统具有一个正确、可靠、高效的勘测信息数据基础。 - Abstract : the land information system of cities and towns belongs to the special gis according to the author ' s experiences , the logic structure , database and s ystematic disposition in establishing the land information system are elaborated , and the most important link ? the establishment of a database is discussed in t his paper from the following aspects ： collection , conversion , quality control an d standardization of data
文摘:阐述了城镇地籍信息系统建立的逻辑结构、数据库和系统配置，并对其核心部分? ?数据库的建立，从数据采集、数据转换、数据质量控制和数据标准化四个方面展开探讨。