biochemicals造句
31. They swarm to the injury to engulf and destroy bacteria with toxic molecules and biochemicals.
32. Membrane technology begin to apply in downstream processing, a key area for the optimization of biotechnological process and the production of biochemicals made by biotransformation and fermentation.
33. A 2006 study, published in a leading cancer journal, suggested dogs could be trained to identify microscopic quantities of certain biochemicals excreted by cancer cells.
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