The step-piont method was traditionally used to measure the vegetative cover on the land surface.

传统的步点法是一种用来统计和估测地面植被盖度的方法。

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The step-piont method was traditionally used to measure the vegetative cover on the land surface.

传统的步点法是一种用来统计和估测地面植被盖度的方法。

youdao