介绍了传感器具体结构及二次仪表。
The structure of the sensor and the instrument are introduced.
随后对该流量计一次仪表和二次仪表方面的研究做了全面介绍。
The literature about primary instrument and secondary instrument of the flowmeter is summarized.
介绍了基于51单片机的电子皮带秤二次仪表以太网接口的设计方法。
This paper introduces the design manner about Ethernet interface of electronic belt scale second instrument based on MCS-51.
本装置由电阻应变式压力传感器和二次仪表组成，已与计算机联调使用。
The device is composed of a pressure sensor and a secondary instrument. It has been put into use in connection with a computer for data collection and processing.
本文分析了振动式水泥浆密度计的原理，指导了变送器和二次仪表的设计。
The working principle of the vibration-type water mud densimeter is dis-cussed in our paper. It guided the design of the variator and the secondary meter.
当仪表带有远距离传送系统及二次仪表时，应连同二次仪表一起检定、校准。
If there are long distance transmission systems and accessorial instruments attaching to the gauge, they all should be appraised and calibrated.
秤体包括加料装置和称量装置，称量控制系统主要包括称重传感器和二次仪表。
Weighing body includes loading device and weighing device, while weighing and control system includes weighing sensors and secondary instrumentation.
本文把虚拟仪器与温度二次仪表检定相结合，构建了基于虚拟仪器的温度二次仪表校准系统。
The temperature calibration system based on virtual instrument is developed by combining virtual instrument and the technology of temperature calibration in this paper.
二次仪表包括以单片机为核心的测量控制单元、显示单元、打印单元和超阈值报警单元等部分。
The secondary-instrument is actually a micro-controller system, which consists of a single-chip micro-controller cored measure-controlling unit, display unit, printing unit and alarming unit.
文中详细介绍了在不使用二次仪表的前提下，基于虚拟仪器技术的大直径高精度测量系统的集成方法；
The high accuracy measurement system by multi-rolling method can be used to measure the diameter and roundness error of the large diameter.
与传统的一次仪表、变送器加二次仪表的测量方法比较，节省了资金投入，实现了可靠的压力测量效果。
Compared with the measure method of traditional sensing instrument, transducer and display instrument, saving bankroll and reliable pressure measure is realized with the measure system.
电压互感器至电能计量仪表之间二次线上的电压降，对计量精度有重要影响。
The voltage drop in the secondary wiring connecting the meters with the voltage transformer affects seriously the accuracy of measurement.
提出了一种由单片机控制的可燃气体报警仪表，由具备防爆性能的可燃气体探测器及二次表组成。
A type of combustible gas alarm device, which is controlled by single chip microcomputer, is introduced. It is made up of flameproof detector of combustible gas and secondary device.
提出了一种由单片机控制的可燃气体报警仪表，由具备防爆性能的可燃气体探测器及二次表组成。
A type of combustible gas alarm device, which is controlled by single chip microcomputer, is introduced. It is made up of flameproof detector of combustible gas and secondary device.
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