photovoltaics
光生伏打学
电子
- But Dukakis aides defended the center, which is part of the governor's "Centers of Excellence" program designed to develop technologies of the future like photovoltaics, polymers and biotechnology.
- Though photovoltaics were never profitable for Arco, a spokesman said the company invested more than $200 million in the technology since 1977.
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