1) IC card water meter for prepayment
IC卡预收费水表
1.
Combined with the design and implementation of IC card water meter for prepayment and based on PIC microprocessor, the general structure was given and the principle and functions of main components were described.
结合智能IC卡预收费水表的设计和实现 ,给出了一种以PIC单片机为核心的系统总体结构 ,并对其主要组成部分的原理和功能进行了阐
3) IC card water meter
IC卡水表
1.
The IC card water meter which can realize intelligent and digital display is used to measure the water current in pipe and manage prepaying of water.
IC卡水表用于对流经管道的水量进行精确计量,具有智能数字显示功能,可实现对用水的预付费管理。
2.
This paper introduces the meaning of studing IC card water meter, discusses one patent technology: non-rust valve and its working principle.
介绍了IC卡水表的研制意义;论述了无锈蚀阀门这一专利技术的工作原理;阐述了软、硬件两方面在降低功耗,优化冷、热水表精度计量的作用。
3.
Electromagnetic valve IC card water meter is an intelligent method for water supply monitoring.
研究开发的电磁阀式IC卡水表能够满足上述功能要求。
5) prepayment water meter
预收费水表
1.
The paper puts forward a design idea of RF IC water meter based on MCU of MSP430F4XX with TI corporation,introducing work theory of RF IC prepayment water meter.
提出了以TI公司MSP430F4XX系列MCU为基础的非接触式IC卡水表的设计思想,介绍了非接触式IC卡预收费水表的工作原理,并给出了总体设计、硬件电路设计、软件流程设计方案。
6) IC card model
IC卡收费模块
1.
A solution and application of GPRS-based IC card model for Vending Machine;
自动售货机IC卡收费模块的设计与应用
补充资料：预收租金
预收租金
【预收租金】房屋承租人处于某种需要或应出租人的某种要求预先缴纳本月后几个月的租金，即为预收租金。这部分租金一般都单独记帐，以后逐月冲销。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条