搜索 - 科创

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太阳能电池是利用光子伏打效应原理，即太阳的辐射能光子通过半导体物质能够转变为电能的效应制作的，所以又称为"光电池"或"光伏电池"。这种利用太阳光发电的电池材料又可分为结晶太阳电池和非结晶太阳电池两种。

当时幸而没有成为传统型汽车大国的中国，应该像往年发展电子工业那样，跳越没落中的电子管，抓住前途无量的半导体，赶上世界最新潮流；在汽车行业致力发展混合燃料、替代燃料、电力驱动、燃料电池等革新车型，而不是高举

前者有电离探测器、闪烁探测器和半导体探测器等对放射性剂量进行测定，后者对采集的放射性尘埃、气体、水和动植物等样品，进行放射性定量分析。3.放射性污染防治技术（1）放射性辐射的防护。

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