“policy and regulation for spatial data”的概念、定义、翻译、参考文献-科学参考

单词	policy and regulation for spatial data
释义	policy and regulation for spatial data Encyclopedia 工学空间数据政策与法规释 policy and regulation for spatial data空间数据政策与法规为保障空间数据合法有序生产和使用，由立法部门、行政主管单位或权威机构制定的与空间数据生产、传输和使用相关的政策、法律、法规、条例、规划、标准规范和管理制度。
随便看	fission product chain; fission product decay chain fission product chemistry fission product decay chain fission products fission reaction fission reactor fission reactor chemistry fission reactor material fission recoil fission rocket fission saddle point fission-spectrum neutron fission threshold fission track fission track age fission track anneal fission track constraints on uplift and denudation Fission-Track Dating fission track dating fission track Dpar data fission track geological thermal history modelling fission track length fission track thermochronology fission yield fissiparism

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