Its interwoven cellulose fibers bind to bacteria and viruses, and zinc and copper within it kill them by destroying their cell walls, preventing you from inhaling germs or spreading your own around.
它用纤维质织成防止细菌和病毒侵入，还包含锌和铜用来破坏细胞壁杀死病菌，防止佩戴者吸入或传播病菌。
2
We think this is because we have more zinc and copper in contact with the acid in the tub cell than in the lemon cell.
我们认为这是因为与柠檬电池相比在盆电池中有更大面积的锌和铜与酸接触。
3
The contents of copper and iron in silver-zinccell material were determined by air-acetylene flame atomic-absorption spectroscopy.