parabolic trough solar concentrate
【目的】研究用于沼气发酵系统的聚光型太阳能(Parabolic trough solar concentrate,PTC)加热装置,为解决寒冷地区沼气工程冬季加热保温问题提供参考 ..
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parabolic trough solar concentrate
抛物面槽式太阳能浓缩物
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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Nevada Solar One uses a parabolic trough design, in which curved mirrors, 16 feet from top to bottom, concentrate the sun's rays onto a glass tube with a steel bar at its center.
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