It also mandated that utilities purchase windenergy at a preferential price—thus guaranteeing investors a customer base.
它还要求公用事业公司以优惠价格购买风能，从而保证投资者有一个客户群。
2
The killing of birds of prey by wind turbines has pitted environmentalists who champion wildlife protection against environmentalists who promote renewable windenergy.
风力涡轮机对鸟类的伤害使主张保护野生动物的环保主义者与提倡可再生风能的环保主义者陷入了对立。
3
Examples of these fuels include electricity and windenergy.