wind energy demarcation

例句：

1. 1. The wind energy demarcation is crucial for the development of renewable energy sources.
   风能划分对于可再生能源的发展至关重要。
2. 2. The company has set a new standard for wind energy demarcation in the industry.
   该公司为风能划分在行业内设定了新的标准。
3. 3. The wind energy demarcation project aims to reduce carbon emissions and promote sustainable development.
   风能划分项目旨在减少碳排放，促进可持续发展。