The management system of code water meter consisted of computer for selling water and code water meter for user.
由售水计算机和用户代码水表构成的代码水表管理系统。
After tested by practice, the terminal has met the technical request of remote meter reading system, and has laid the solid foundation for the water resources information management system.
该嵌入式终端经过实际测试，基本满足了远程抄表系统的技术指标要求，为水资源信息管理系统的实现奠定了坚实的基础。
The characteristics and the functions of SLE4442 intelligence card produced by SIEMENS Co. and its applications in the intelligence water meter and the charge management system is described.
介绍了SIEMENS公司生产的SLE4442卡的特征、功能及在智能水表及其收费管理系统中的应用。
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