forest resources foundation geographical data 森林资源基础地理数据
foundation geographical data 基础地理数据
foundation geographical information 基础地理信息
The error factors that influence data accuracy are proposed in both production and inspection. The method of the data error reduced and position accuracy of the foundation geographical...
指出了生产和检查中应注意的影响数据精度的误差因素,提出了减小数据误差、提高基础地理信息数据的位置精度的方法。
The storage of geographical information was one of the main rationales for the foundation of the RGS in 1830.
地理信息的存储是1830年皇家地理学会(RGS)成立的主要原因之一。
The favorable geographical conditions and long-term communication have laid a good foundation for the enhancement of dialogues and cultural exchanges.
亚欧之间便利的地缘条件和长期往来为进一步加强对话与文化交流奠定了有利基础。
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