兰州新世纪小区污水处理与回用工程设计 关键词: 居民小区; 生活污水; 回用工程 [gap=1102]Key words: residential area;domestic sewage; reuse engineering
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我们已经开到人家居民小区里了。
大风还挂断了电线,造成了一个居民小区停电。
Winds have also disrupted electrical wires, cutting the electricity supply to one local community.
该系统很好地解决了部分企业、居民小区的偷窃电能问题。
This system could commendably solve the power-stealing problem in some industries and resident community.
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