汇流带的连接采用焊接方式。
集水造林通过增加植树带汇流量改善了林地土壤水分环境,从而影响到林分物质生产水平。
Afforestation by water-harvesting improves the soil water environment in forest owing to increase of runoff volume collected in the planting strip, so that the productivity of forests is influenced.
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