rotary displacement meter

The characteristics of positive displacement flow meter are introduced,and the main factors for lectotype and the matters needing attention in the application are discussed.

介绍了容积式流量计的特点,探讨了选型的主要因素和应用的注意事项。

For liquid low flow measurement of volumetric flowmeter, the erroris mainly from leakage.

对于容积式流量计液体小流量的测量,测量误差的主要来源是内部泄漏。

Liquid hydrocarbons--Volumetric measurement by displacement meter systems other than dispensing pumps

GB/T17288-1998液态烃体积测量容积式流量计计量系统

Design and Performance Analysis of a New Type of Volumetric Flowmeter;

新型容积式流量计的设计与性能分析

Dynamic measurement of crude oil--Operating stipulations of verificating positive displacement meters by pipe prover

GB/T9109.4-1988原油动态计量用标准体积管检定容积式流量计的操作规定

Dynamic measurement of crude oil--Technical requirement of displacement meter installation

GB/T9109.2-1988原油动态计量容积式流量计安装技术规定

The dynamic metering of crude oil is a major way for the custody transfer of oil, in which the volumetric flowmeter is main metering tool.

原油动态计量是原油贸易交接的主要方式，使用的计量器具主要是容积式流量计。

Automatic Calibration Facility System of the Positive Displacement Oil Flowmeter Based on Standard Flowmeter Method;

标准表法容积式油流量计自动检定系统

commutator motor type integrating meter

整流子电动机式积量计

Methods of flow measurement for displacement compressor

GB/T15487-1995容积式压缩机流量测量方法

calibrated measuring [volumetric]tank

校准测量[容积计量]容器

calibrated measuring volumetrictank

校准测量/容积计量容器

The Other Method of Calculation for the Volume of Soap-film Burette and It's Validate

皂膜流量计容积计算的替代方法及其验证

Research and Development of a Capacitively-coupled Electromagnetic Flowmeter Signal Converter;

电容式电磁流量计信号转换器的研究与开发

A metering tank is an elementary method of measuring volume flow.

量筒是测定容积流量的基本方法之一。

The Design of the Simulation Experiment on the Relationship of Debris Flow Velocity,Deposition Mode and Rainfall

泥石流流速、堆积模式与降雨量关系模拟实验设计

integrating measuring instrument

积算累计式测量仪表

A Vector Controlled(VC) Variable Frequency Hydraulic System

矢量变频液压容积节流调速系统研究

Study on Mechanism's Evolution Rule of Displacement Fluid Machinery

容积式流体机械的机构演化规律研究

interlobe space

(容积式压气机) 叶间容积