prepayment meter的例句大全

Error Analysis and Testing on Mechanical-electronic Prepayment Meter of IC Card

机电式预付费电能表的误差分析与测试

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this paper discusses the error of mechanical-electronic prepayment meter its calculation, testing and adjusting method.

讨论机电式预付费电能表的误差计算 、 测定和调整方法.

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a prepayment system for watthour meter by ir

红外式电费预付费系统

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research and design of cpu smart card prepayment power meter system

CPU智能卡预付费单相电能表系统的研究与设计

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design of prepayment and multi-rated single phase electric power meter based on cpu card

单相CPU卡预付费复费率电能表的设计

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the design of cpu card prepayment watt-hour meter base on power line carrier communication

基于电力线载波通信的CPU卡预付费电能表的设计

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Design of no Touch Prepayment IC Gas Meter

非接触式IC卡预付费煤气表的设计方法

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the application system of prepayment gas meter based on smart card

基于智能卡的预付费煤气表应用系统

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the second part of the design is based on the hardware design for the smart card prepayment gas meter application system.

设计的第二部分是基于智能卡的预付费煤气表应用系统的硬件设计。

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it analyzes aim at the inner structure and application safety for the ic card and put forward the design project for using the smart card as the storage medium of the prepayment gas meter application system.

本文针对IC卡的内部结构和应用安全性分析，提出了选用智能卡作为预付费煤气表应用系统的存储媒介的设计方案。

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design and implementation of fission prepayment active module card electric kilowatt- hour meter

分体式预付费有源模块卡式电能表的设计与实现

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This paper design of a controller of watt hour meter for prepayment principledesign method of program.

本研究为预收费电能表的研制、开发提供了一种新的方法.

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this file in detail describes the development course of the gas measurement charging, the composition of the ic card prepayment gas meter application system, ic card classification and the application analysis for the smart card prepayment gas meter.

本文详细论述了煤气计量收费的发展历程，IC卡预付费煤气表应用系统的构成，IC卡的分类以及智能卡预付费煤气表的应用分析。

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Research on the design of a TM-card prepayment cold water meter and its info-management system

预付费TM卡冷水水表及其控管网络系统研制

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