The elevators of this series are designed for auxiliary packaging metering equipment.
该系列输送、提升机是为辅助计量、包装设备而设计的。
PT secondary voltage step-down is one of the reason which causes the comprehensive error of the electric energy metering equipment.
而PT二次压降又是引起电能计量装置综合误差的直接原因之一。
Sound-level meter by its simple, convenient, the cost is low, the precision higher a series of merits, become one of aircraft noise measurement aspect main metering equipment.
声级计以其简单，方便，成本低，精度高等一系列优点，成为航空器噪音测量方面主要的测量仪器之一。
As technology advances, more and more need for oil strong functions, high degree of automation in the oil metering equipment to improve labor productivity and field management.
随着技术的进步，油田越来越需要功能强、自动化程度高的油井计量设备来提高劳动生产率和油田的管理水平。
With more than forth years' experience in designing and manufacturing metering equipment and a professional crew, we supply various kinds of weighing and packing equipment for industries.
本厂集设计、制造计量设备四十余年经验，荟集各类高级人才，竭诚为各行各业提供多种类型的称量包装设备。
This feature permits efficient use of existing certified software modules in projects such as medical or metering equipment, saving the time and cost to re-certify the complete application.
这个功能让医疗设备或电表设备等项目可以使用现有的已认证的软件模块，节省重新认证所花费的时间和成本。
In power system, it can excite partial parallel resonance or serial resonance, enlarge the harmonic wave, trigger relay protection system in error and disturb electric power energy metering equipment.
在电力系统，它可以刺激局部并联谐振或串联谐振，放大谐波，引发继电保护系统误差和扰乱电力能源计量设备。
The utility model relates to a metering device of concrete mixing equipment, in particular to a feeding belt scale.
本实用新型涉及一种混凝土搅拌设备的计量装置，具体地说是一种给料皮 带称。
The utility model relates to a metering device in concrete mixing equipment, in particular to a cement online metering device.
本实用新型涉及一种混凝土搅拌设备中的计量装置，具体地说是一种水泥在线计量装置。
The utility model is mainly applied in metering pump driving axle of spinning equipment.
本实用新型主要用在纺丝设备中计量泵的传动轴上。
The invention relates to an electric metering tank, in particular belonging to the technical field of electric corollary equipment.
本发明涉及一种电力计量箱，特别是一种电力配套设备的技术领域。
Introduces the design requirements and principle of gas flow metering station as well as the necessary equipment.
介绍了天然气流量计量交接站的设计要求、设计准则，以及建设计量站所需的设备。
The pressure transducer is an important element used for the process metering and pressure control in the industry equipment.
压力变送器是许多工业设备中用以控制工业过程和压力变化的重要元件。
The pressure transducer is an important element used for the process metering and pressure control in the industry equipment.
压力变送器是许多工业设备中用以控制工业过程和压力变化的重要元件。
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