他说，100多英里海湾海岸线上的微生物正遭受油污危害，这些微生物处在食物链的最底层。
He explained that right now, along more than 100 miles of the Gulf coastline, the oil is harming tiny organisms at the very base of the food web.
在大自然中，就是因为有着各式各样的微生物，发挥着不同的效用，透过生物食物链的机制才能使得我们的生态系统维持平衡。
In nature, there exists many types of microbes and each plays a role in balancing our entire ecosystem through the activity of the biological food web.
海藻是食物链中的初级生产者，是动物、微生物的摄食、侵袭对象。
As an elementary producer in food chain, algae was preyed on by animals and microbe.
而生物食物链中最基本的一项机制，就是透过微生物来消费分解高等生物所制造的废弃污泥并除臭。
This web includes the ongoing biological consumption or breakdown of odorous sludge matters from human and agricultural waste.
而生物食物链中最基本的一项机制，就是透过微生物来消费分解高等生物所制造的废弃污泥并除臭。
This web includes the ongoing biological consumption or breakdown of odorous sludge matters from human and agricultural waste.
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