1) 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。
2) 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) prepaid water meter
预付费水表
1.
A design of prepaid water meter that based on infrared remote control is introduced in this thesis.
本论文主要介绍了基于红外遥控技术的预付费水表的设计。
4) fare collection power meter
预收费电度表
5) TM card prepayment water-meter
TM卡预付费水表
6) prepaid intelligent water meter
预付费智能水表
1.
In order to enhance the utilization of water resources and management capacity,512 bit SHA-1 encryption algorithm was studied in the design of prepaid intelligent water meter based on TM card to ensure data security.
为提高水资源的利用率和相关部门的管理能力,在SHA-1加密算法原理的基础上,研究了512位SHA-1加密算法在预付费智能水表中的应用,并提出了小空间内SHA-1算法的实现。
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