Guangming west road is the west entrance of the city. Dapingying waterway is part of the city water supply system.
光明西道为城市西出入口， 大皮营引渠为城市环城水系的一部分。
The working principle and circuit design of the spot executive unit in computer telecontrol system for the production management of city water supply are described.
论述了城市供水生产调度微机远动系统中现场执行端的工作原理和电路设计。
The solution succeeds on all counts and breaks new ground by allowing the water utility of a major city to control the entire water supply system and forecast demand with precision.
这个方案的成功在于精密的计算，而且为通过控制整个供水系统计划一个大型城市的用水以及预测精确的需求量开辟了一个新天地。
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