id	keyword
fumecheng-1088	solar
fumecheng-1088	concentrator
fumecheng-1088	parabolic
fumecheng-1088	offset
fumecheng-1088	receiver
fumecheng-1088	absorber
fumecheng-1088	parabolic concentrator
fumecheng-1088	system
fumecheng-1088	rays
fumecheng-1088	dish
fumecheng-1088	fig
fumecheng-1088	energy