1) coal property data
煤质数据
1.
The coal property data(M_t,A_d,Q) of Tengnan coalfield of Zaozhuang Mining Group are analyzed with SAS software system,the regression equations of Q_(gr,d) calculated by A_d and Q_(net,ar) calculated by A_(ar) and M_t are individually put forward,the accurace of the equation meets with the requirement of reproducibility critical difference in different laboratories.
使用SAS软件系统对枣庄矿业集团滕南煤田的煤质数据(全水、灰分和发热量)进行回归分析,并分别提出了利用Ad计算Qgr,d和Aar、Mt计算Qnet,ar回归方程,方程精度达到了不同实验间的再现性临界差的要求。
2) coal quality parameters
煤质参数
1.
The usual method of the geophysical well logging to determine coal quality parameters is an equivalent volume model, which can not describe suitablely the complex physical structure.
煤层气储层物理结构以及煤层气的存储、运移等方面不同于常规天然气，评价煤质参数的测井等效体积模型难以较好地描述煤层这种复杂的物理结构。
3) data quality
数据质量
1.
Analysis on data quality and input efficiency of land-use GIS in remote areas;
土地利用GIS系统数据质量、输入效率的初步分析
2.
Analysis on information data quality management system mode;
基于信息化的数据质量管理系统模式探析
3.
Discussion on Improving Data Quality in Statistics;
对提高统计数据质量的几点思考
4) quality data
质量数据
1.
Development and application of paperless record and analysis system for strip steel quality data;
带钢质量数据无纸记录和分析系统的研制及应用
2.
Development of working procedure quality data analysis software in medium and small-sized machine shop;
中小机械厂工序质量数据分析软件开发
3.
Research on Method of Product-Oriented Quality Data Management;
面向产品的质量数据管理方法的研究
5) geological data
地质数据
1.
The dynamic creation and numerous data perfusion of the relational geological database;
关系型地质数据库动态建立及批量数据灌制
2.
Development and realization of an information system for geological data based on WEBGIS;
基于WEBGIS技术的地质数据库信息系统开发及其实现
3.
Study on the framework of management and service system for urban 3D geological data;
城市三维地质数据管理与服务系统框架研究
补充资料：数据通信网(见数据通信)
数据通信网(见数据通信)
data communication network
shu)u tongxinwang数据通信网(datac。mmunicati。nne饰ork)见数据通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条