1.
orifice well tester
孔板式天然气流量计
2.
Development of the Wet Gas Flow Meter Based on DSP
基于DSP的凝析天然气流量计量仪表研制
3.
Wet Gas Flow Measurement Based on Time-varying Series Analysis
基于时变时间序列分析的凝析天然气流量计量
4.
Reasons for Measurement Errors on Natural Gas Flow and Solutions
天然气流量计量误差产生原因及解决方法
5.
An Analysis about Metering Additional Errors of Standard Orifice Plate Flow-meter in Measuring Natural Gas Flow-rate
标准孔板流量计测量天然气流量计量附加误差分析
6.
The Research of the Nature Gas Flux Aptitud Computer Examine and Control System;
天然气流量检测与控制智能系统的研究
7.
Development of the Wet Gas Flow Meter System Based on DSP;
基于DSP的凝析天然气流量计二次仪表的研制
8.
Study on the Data Processing and Mechanism Modeling of the Wet Gas Meter
凝析天然气流量计数据处理与机理建模研究
9.
An investigation of the effects of compressibility and unsteadiness on natural gas flowmeter
气体的可压缩非定常性对天然气流量计量的影响
10.
On Importance of Actual Flow Calibration
从天然气流量测量不确定度分析谈实流标定的重要性
11.
Influences of molecular weight and compressibility factor of high sour gas on its flow rate
高含硫天然气分子量和压缩系数对流量的影响
12.
Factors of Influencing the Accuracy in Natural Gas Orifice Plates Measurement
影响天然气孔板流量装置计量准确性的因素
13.
Analysis on the Effects of Climate Change on Natural Runoff Volume in the Upper Reaches of the Yellow River;
气候变化对黄河上游天然径流量影响分析
14.
Principle of coriolis mass flowmeter and its application to gas measurement.
科里奥利力质量流量计原理及在天然气计量方面的应用
15.
estimation of oil and gas reserves
石油和天然气储量计算
16.
proven recoverable gas reserves
探明的天然气可采储量
17.
original gas in place
原始天然气地质储量
18.
Problems of the Supersonic Flowmeter in Cas Metering System
超声流量计在天然气计量系统应用中应注意的问题