weight calibration device

用法例句

This paper introduces the characteristics,basic principle,calibration equipment and measuring technologies applied of the multi-phase flowmeter.

文章介绍了多相流量计的特点、基本原理、多相流量计标定装置和采用的测量技术,指出小型化、智能化、高精度、低成本、适应性广、安全性高和结构紧凑是其发展的趋势。

Research on calibration device of testing vehicle for friction coefficient of runway

机场跑道摩擦系数测试车标定装置研究

In this paper we introduce the improved structure of calibration device and work,and obtain the main quotas of calibration device after experiments.

文章主要介绍了改进后的切削温度快 速标定装置结构与试件、刀片结构,通过实验给出了快速标定装置的主要性能指标。

The diameter calibration device and the calibration method of the WP-C railway wheel profilometer are described.

介绍了WP—C型铁路车轮外形测量仪直径标定装置及标定方法,建立了标定方法的数学模型,并对标定的不确定度进行了分析,为测量仪的测量准确度提供了保障。

In this paper, the overall design and the generator of gas flow of the calibration facility are analysed and studied.

所研制的标定装置精度高、总体布置合理，对今后该类标定装置的发展具有指导意义。

master meter calibration unit

标准流量计标定装置

master meter prover

标准流量计检定装置

pipe-type meter prover

管式流量计标定装置

A Few Suggestions as to Arrangement of Standard Flow Meters for Crude Oil

对原油计量流量标准装置设置的建议

The Design and Application Study of Hot Water Flux Standard Instrument;

热水流量标准装置的设计与应用研究

Research on Uncertainty and Flow Stability of Water Flow Standard Facility

水流量标准装置不确定度和流量稳定性研究

Application Investigation on Dry Calibration Device "POTOK" for Electromagnetic Flowmeter;

电磁流量计干标定装置“POTOK”的应用研究

Uncertainty Evaluation of Result Measured by Current Transformer Standard Equipment

电流互感器标准装置测量结果的不确定度评定

Research for Uncertainty of Calibaration Device for Gage of Liquefied Petroleum Gas Charger for the Uncertainty;

LPG加气机计量标准检定装置的不确定度研究

Study of Stability of Water Standard Device of Adjustable Pressure

压力可调水流量标准装置的稳定性研究

Research and Design on Efficient Combination Type Water Flow Standard Facility;

高效组合式水流量标准装置的研究与设计

Abstract: The design and calculation of throttle device in flow measurement stated in new national standard GB/ T2624-93 are described.

文摘:论述了新国家标准GB/2624-93流量测量节流装置设计计算方法。

The design and calculation of throttle device in flow measurement stated in new national standard GB/ T2624-93 are described.

论述了新国家标准GB/2624-93流量测量节流装置设计计算方法。

Evaluation of Uncertainty for the Measurement Resuat of Air Sampler

皂膜流量标准装置对大气采样器测量结果的不确定度评定

Research and Design on Computer Control Calibration System with Gas Flow Standard Device;

气体流量标准装置计算机测控系统的研究与设计

The development of micro flow pVTt gas flow standard device

微小流量pVTt法气体流量标准装置的研制

Application of Industrial Automation System in Water Flow Standard Testing Device

工业自动化控制系统在水流量标准检定装置中的应用

The design of a microcomputer system for use with a bell type of gas flow standard installation with a changeable arm wheel

可变臂轮式钟罩气体流量标准装置微机系统设计