The compound is cheaper to use for photovoltaicmaterial than silicon.
碲化镉是一种比硅更便宜的光伏材料。
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CPV technology reduces the need for large amounts of photovoltaicmaterial, which is often the most expensive part of a solar operation.
CPV技术大大减少了我们对光伏原材料的需求。而这种原材料是太阳能电厂中最昂贵的部分。
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Qi works in the new energy business. She’s a technician at the Ningxia Ningdian PhotovoltaicMaterial Co Ltd in Yinchuan, Ningxia Hui autonomous region.