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水生态监测用上“黑科技”
藻类是水体生态系统的主要生产者之一,在自然界中,藻类通过光合作用将太阳能转化为有机物质,为水生态系统提供了能量来源,同时藻类的过度繁殖会形成“水华”,破坏水体的自然生态平衡。因此藻类监测,对水生态系统平衡维持、增强对水华的早期预警等起到至关重要的作用 ...
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Los Angeles wildfire updates
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Smith resigns from DOJ
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