同学们,我们平时使用的干电池、蓄电池,它们的应用已有100多年的历史,在人类的生产和生活中发挥了重要作用。虽然它们的性能不断提高,但仍满足不了科学技术飞速发展的需要,因此,近年来新型电池不断出现。氧化银电池是一种质量小、容量大的电池,大量用在电子表、导弹和人造卫星上。如电子表中的氧化银电池,它 Students, the dry batteries and batteries that we normally use, have been used for more than 100 years and have played an important role in human production and life. Although their performance continues to increase, they still cannot meet the rapid development of science and technology. Therefore, new types of batteries have emerged in recent years. Silver oxide batteries are small, high-capacity batteries that are used on electronic watches, missiles, and satellites. Such as electronic silver oxide battery, it