natural unsubsidized solarpowered ecosystem

例句：

1. 1.The company's solar panels are unsubsidized, meaning they don't receive government subsidies.
   该公司的太阳能板是无补贴的，意味着它们没有政府补贴。
2. 2. The project is unsubsidized, so it will be funded entirely by the private sector.
   该项目是无补贴的，因此将完全由私营部门资助。
3. 3. The unsubsidized solar panels provide a sustainable and cost-effective solution for energy production.
   无补贴的太阳能面板为能源生产提供了一种可持续且成本效益高的解决方案。