英语词汇“spatial data infrastructure, SDI”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	spatial data infrastructure, SDI
释义	spatial data infrastructure, SDI 空间数据基础设施; 空间数据基础设施是指对地理空间数据进行有效地采集、管理、访问、分发利用所必需的政策、技术、标准、基础数据集和人力资源等的总称。
随便看	direct-fired heater direct fired heater directfired installation direct fired kettle direct-fired kettle direct fired kiln direct-fired kiln direct-fired lithiumbromide absorption refrigerating machine direct fired mill direct-fired mill direct-fired mull direct fired oven direct fired pulverizing system direct-fired pulverizing system direct fired rotary drier directfired rotary drier direct-fired rotary drier direct-fired scale-less of free heating furnace direct-fired system direct fired system direct fire heating direct fire pressure direct fires direct fire suppression direct fire tube boiler

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