烧草
烧草-
几种热带禾草烧草效应的初步观察
The Preliminary Observation on the Effect of Burning to Several Grasses
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作为科学家，我们理解烧草可以除掉死植物，允许植物成长。
We justify the burning , as scientists , because it does remove the dead material and it allows the plants to grow .
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除非知道某人行动时的整体体系，我们不知道某人杀象或放火烧草是否危及他人。
One does not know whether a man killing an elephant or setting fire to the grassland is harming others until one knows the total system in which his act appears .