In cities, public lighting and trash collection are functions that can be more effective through the use of embedded sensor technology. 在城市,采用嵌入式传感器技术有望提升公共照明和垃圾收集的效率。
I was wondering when trash collection day was. 我想知道什么时候收集垃圾?
America's Supreme Court has also acknowledged the importance of waste, ruling that police may rummage through trash left out for collection without a warrant. 美国最高法院也认识到了垃圾的重要性,并做出规定:为了搜集证据,警方可以不用出示搜查证而直接搜查扔弃在外的垃圾。
Although the town's decision to grant an exclusive franchise prevents competition in trash collection, it probably is within the municipal powers granted by the state. 虽然小镇对该公司的特别授权妨碍了当地垃圾收集市场的竞争,但这可能是政府赋予小镇的地方自治权的一部分。