The state ground sample in Sinan county is one of 100 agricultural remote sensing monitoring sites in our country.

思南县国家级地面样方是全国100个农业遥感地面监测网点之一。

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The state ground sample in Sinan county is one of 100 agricultural remote sensing monitoring sites in our country.

思南县国家级地面样方是全国100个农业遥感地面监测网点之一。

youdao