water meter

Only a third of these households thought it reasonable to meter water...

这些家庭当中只有三分之一认为用水表计量是合理的。

The auxiliary line shall consist of an approved backflow preventer and water meter.

辅助管路应该由通过认证的防回流阀和水表构成.

A week later, read the water meter again and subtract the first reading from the second.

一星期后，再看一下水表，然后从第二次读数中减去第一次读数。

Series 7 should be installed downstream of the water meter and of the water pressure regulator.

系列7应该安装在水表和水压力调节器的下游.

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

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.

In management, people reading meter can check out the flow rate of the water meter of multiple users one time, the utility model is quick, accurate and easy, and it diminishes handling cost.

在管理上表现在查表人员一次可查完多户水表流量，快捷、准确、轻松，减少了管理成本。

The system is composed of water meter, data collector, concentrator and administer computer.

系统由脉冲水表、采集器、集中器和管理机组成。

The non-contact IC card intelligence water meter is a new type of automated water meter system.

非接触式 IC卡智能水表是一种新型的自动化水表系统,具有非常好的应用前景.

Family Data Terminal included Main Control Unit ( MCU), Wireless Data Transmission Module, Digital Water Meter, Digital Gas Meter and Digital Ammeter.

家庭数据终端由主控单元（MCU）、无线数据收发模块和带有无线传输模块的水、电、气表组成，各表与MCU通过无线调频方式进行数据通信；

The Technical Analysis and Design of Volumetric Dry-Type Teletransmission Water Meter With Self-Contained Power Sopply

容积干式自供电远传水表技术分析与设计

The water meter is just beside the back door in the kitchen.

水表就在厨房门的后边.

Data acquisition terminal IC water meter has read-write port.

具有读写插口的IC卡智能水表；

In this paper, we propose a method for water meter reading recognition, that is to say, computer reading substituting for manual reading in the past, can improve efficiency and save labor cost, and it has extensive academic and utility value.

本文提出图像式水表读数的自动识别方法，就是用计算机读数来代替过去抄表员的人工抄表，以达到提高效率和降低人工成本的目的，具有广泛的理论和应用价值。

Logic Design and Emulation of Reading Instrument of Water Meter Based on VHDL

基于VHDL的水表抄表器的逻辑设计及仿真

Horizontal spiral type dry water meter

水平螺翼式干式水表

Design of a new type of water meter nonmagnetic and low power is described.

介绍了一种新型低功耗无磁水表的设计.

New Remote Water Meter and the User Data Acquisition and Processing

新颖远传水表及用户数据收集与处理

Only a third of these households thought it reasonable to meter water.

这些家庭当中只有三分之一认为用水表计量是合理的。

the study drastically change charge fashion of traditional numerating water meter of entering door, resolve discrete question of city management to water supply and fussy question of artificial disposal of data, and realize automatic reading meter, charge, creating report forms, and so on.

该研究彻底改变了传统入户读表的收费方式，解决了城市用水管理的离散性和数据人工处理的繁琐性问题，实现了自动抄表、自动充值、自动生成月报表等功能。

But there also appeared some problems due to unsoundness, such as lack of emphasis on water quality test resulting in mass criticism, and clashes with end-users dissatisfied with forcing them to install water meter.

但是由于公司的不完善，也出现了一些问题，如对水质化验不重视遭到了人们的批评，强制用户安设水表而导致与用户的冲突。

If your water usage is very small it may be worthwhile opting for a meter.

要是用水量很小，就可以考虑装一个水表。

A New Software of Dial-Up Meter Improvement and Test of Multi-jet Dry Dial Magnetic Type Water Meter

一种新的拨号网络计费的设计方案多流磁传干式水表改进与试验

Some new practices in indoor water system design for residential buildings such as the selection of pipeline materials, water supply patterns and lavatory drainage patterns, the adoption of IC cachet based water meter and the application of indoor pressure reducing fire hydrants are described in this paper.

介绍了住宅给水排水系统设计中的管材选用、供水方式，以及卫生间降板排水的方式和IC卡水表、室内减压稳压消火栓的应用。

Only a third of these households thought it reasonable to meter water

这些家庭当中只有三分之一认为用水表计量是合理的。

How do you sell the water meter melon?

这些西瓜怎么样卖?

The principle of the method is to measure the rotation angle and circles of the rotation dial of the water meter by image processing technology.

该方法的原理是通过图像处理技术检测水表转盘转动的角度和转数这两个参数。

The architecture design and analyse of RTC in advance intelligent card water meter based on SCM

预付费智能卡水表软时钟结构设计与分析

This paper introduces the principle of the automatic water meter, designs the module of Reading Instrument with VHDL; implementing with FPGA has the merit of high integration 、 low power 、 agility and so on, simulation shows the scheme is reasonable.

本文介绍自动抄表系统的原理，用VHDL语言编写抄表器模块，以FPGA作为硬件载体，具有集成度高、功耗低、灵活性等优点，仿真表明该方案是可行性的。

A Water Meter and Tolling Management System Based on IC Cards

基于IC卡的水表及收费管理系统的设计与实现