n.降低密度区划
v.降低密度区划（downzone的现在分词形式）

The city council voted to downzone the industrial area to residential, limiting future development.
城市议会投票将工业区降级为住宅区，限制了未来的开发。
Downzoning the waterfront properties was an attempt to preserve the natural beauty and prevent high-rise construction.
将滨水区房产降级是为了保护自然美景，防止高层建筑的建设。
Environmental activists advocated for downzoning to protect green belts from commercial expansion.
环保活动家主张降级分区规划，以保护绿色地带免受商业扩张的影响。
The community pushed for downzoning commercial zones to reduce traffic congestion in residential areas.
社区推动将商业区降级，以减少住宅区的交通拥堵。
Downzoning the historic district ensures that new constructions will align with the area's architectural heritage.
将历史街区降级确保新建筑将与该地区的建筑遗产保持一致。
The decision to downzone resulted in a contentious debate between developers and local residents.
降级的决定引发了开发商和当地居民之间的激烈争论。
Downzoning regulations can lead to an increase in property values for those now living in exclusively residential areas.
降级规定可能导致现在居住在纯住宅区的房产价值增加。
To mitigate urban sprawl, the city implemented downzoning policies, encouraging more compact development.
为了缓解城市扩张，城市实施了降级政策，鼓励更紧凑的发展。
Downzoning the area near the school was aimed at enhancing safety and reducing noise pollution for students.
将学校附近的区域降级旨在提高安全性并减少学生面临的噪音污染。
The neighborhood association lobbied for downzoning to prevent the conversion of single-family homes into multi-unit dwellings.
邻里协会游说进行降级，以阻止将独栋房屋改造成多单元住宅。