The production quantity meter for dredger consists of a density gauge, an electromagnetic flowmeter interface and a specific micro-computer based on Z80.
挖泥船产量计是由密度计、电磁流量计接口和专用微机（Z80）组成。
Digital watt-hour meter is the necessary equipment with increasingly wide application while it is necessary realization of quantity traceability.
数字式电能表是必备设备，应用越来越广泛，实现量值溯源是非常有必要的。
The transformation problem that is solved by the WebSphere TX map is to select all of the meter reading Quantity values that belong to a given slice, and then total the values.
这个WebSphereTX映射要解决的转换问题是，选择属于给定的数据片的所有读数quantity值，然后求出这些值的和。
The utility model relates to a fuel tank with a fuel metering device, and is characterized in that an oil gauge is arranged on an oil input to meter a total inputting fuel quantity.
本实用新型是一种具有油量计数装置的油箱，其主要特征在于油箱入口处设 置一油量计，以统计添加燃料的总量。
This article discusses on how to determine the time of steel works recovery production and the starting time of electric energy meter failure in order to calculate readjustment electric quantity.
就如何确定铸钢厂开始恢复生产的时间及电能表死机故障的起始时间，进而计算更正电量进行了讨论。
It is explained in combination with practical instance how to use a general flow meter and several branch flow meters to measure and monitor the transported oil quantity.
结合实际情况介绍如何使用总流量表和分流量表来计量和监测发油量。
Abstract: BP network is applied in quick estimation of parts cost of Bill Of Quantity(BOQ) in this paper. It provides a new calculation method and theory for meter cost of sub-project.
应用BP神经网络算法对工程量清单的分项工程价格进行快速估算，为分项工程单方造价提供新的计算方法和理论。
The utility model relates to a flow meter of novel, particularly for the measuring occasion of the lockage flow quantity of open canal.
本实用新型涉及到一种新型流量计，特别是用于明渠过闸流量的计量场合。
The measurement of flow quantity and velocity is the primary task of hydrological measurement, whereas it is much hard to design a meter with high precision and convenient usage.
河流流量和流速测量是水利测量的基础工作，然而设计测量精确而又使用方便的仪器比较困难。
Abstract: BP network is applied in quick estimation of parts cost of Bill of Quantity (BOQ) in this paper. It provides a new calculation method and theory for meter cost of sub-project.
[摘要]应用BP神经网络算法对工程量清单的分项工程价格进行快速估算，为分项工程单方造价提供新的计算方法和理论。
Abstract: BP network is applied in quick estimation of parts cost of Bill of Quantity (BOQ) in this paper. It provides a new calculation method and theory for meter cost of sub-project.
[摘要]应用BP神经网络算法对工程量清单的分项工程价格进行快速估算，为分项工程单方造价提供新的计算方法和理论。
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