the artificial coal gas的意思|示意

The paper gives an analysis of the hydraulics properties, the method of connection and the feasibility of transporting artificial coal gas and the prospects of expansion application of PE gas line.

对聚乙烯燃气管道水力学特性、连接方式以及输送人工煤气的可行性进行了分析，阐明了推广应用聚乙烯燃气管的前景。

The feasibility of using mixture of gas in coal mine with artificial gas is demonstrated, from the aspect of the theoretical analysis and site experiment.

通过理论分析和现场试验，阐述了矿井瓦斯和人工煤气混合使用的可行性。

This paper introduces manual distill natural gas by coal gasification in the methanol extraction of artificial, and Siemens PCS7 DCS and SIS system application in this project.

本文概括的介绍了甲醇吹除气人工提取煤基天然气的工艺过程，以及西门子PCS7 DCS和SIS系统在本项目中的应用。

Article 2 the fuel gas referred to in these Regulations means the gas fuel such as artificial coal gas, natural gas, and liquefied petroleum gas hereinafter called LPG.

第二条本条例所称燃气，是指人工煤气、天然气、液化石油气(以下简称液化气)等气体燃料。

The business unit provides a suite of artificial lift products to the Australian coal seam gas market including pumps, drives and solids management technology.

该业务主要为澳大利亚煤层气市场提供了人工升举产品，包括泵、动力装置和高含沙井优化技术。

A novel artificial network model based on fuzzy-rough set for gas emission forecasting of coal is proposed in the paper.

本文建立了基于模糊粗糙集的神经网络预测模型，对瓦斯涌出量进行了预测。