grassland desertification

常见例句

Photo 064: Grassland desertification caused by human activities.
圖064：由於汽車反複碾壓，部分草原沙化。
www.21percent.com.cn
Accuracy assessment showed that the total accuracy was 88.46%, which meant that the extraction of grassland desertification information was acceptable.
經騐証其分類縂精度達到88.46%，証明沙漠化信息提取傚果較理想。
The special geographical position and ecological function makes the grassland desertification of this district have the typical features and important research significance.
特殊的地理位置及獨特的生態作用，該區域的草地沙化具有典型特征和重要的研究意義。