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1.The study of vegetation subsystems is crucial for understanding the ecological balance of a region.
研究植被子系统对于理解一个地区生态平衡至关重要。
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2. The research team focused on studying the vegetation subsystems in the deserted island.
研究团队专注于研究这个荒岛上的植被子系统。
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3. The vegetation subsystem plays an important role in maintaining the ecological balance of the ecosystem.
植被子系统在维持生态系统生态平衡中起着重要作用。