Social technology is a practical knowledge system by which people reform social world, adjust social relationship and control social operation.
社会技术是人们改造社会世界、调整社会关系、控制社会运行的实践性知识体系。
Summarily, the ANN model of seawater-desalination system provides high efficient operational scheme, and that is very significative in the practical operation of seawater -desalination system.
本文用人工神经网络方法对海水淡化的产水进行分析研究，提出该装置高效运行的方案，这对于提高系统在实际运行中的产水是很有意义的。
The system, advanced in design, practical and complete in function, can provide complete information about rain, water and project operation to support flood control decision.
该系统设计先进，功能齐全实用，为防洪指挥决策人员和管理人员提供了雨、水、工情的全面信息支持以及洪水调度的决策支持。
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