“spatial data usability”的概念、定义、翻译、参考文献-科学参考

单词	spatial data usability
释义	spatial data usability Encyclopedia 工学空间数据可用性释 spatial data usability空间数据可用性对空间数据的时效、内容、精度等是否符合用户或应用需求的描述。是一种结合客观应用需求的数据质量评价指标。
随便看	lead oxide vidicon lead poisoning lead pollution of agricultural soils lead rail lead refinery lead-removing function of health food lead salt materials for 1～3μm infrared detectors lead screw lead screw grinding machine lead selenide leadship art lead shurry lead storage battery lead styphenate lead sub-carbonate lead sulfate lead sulfide lead sulphide lead telluride lead tetraacetate lead tetraoxide lead tetroxide lead-through lead time lead-time

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。