gas blower是什么意思

网络释义

用法例句

Based on the mine air return gas features,utilization technology status,update progress of the home and abroad projects and outlook analysis,the paper analyzed and predicted the technology and market potential of the present mine air return gas utilization.

从回风瓦斯的特性、利用技术现状、国内外项目最新进展及前景分析等方面,对当前回风瓦斯利用领域的技术和市场潜力等进行了分析与预测。

Division method of coalbed gas weathering zone of coal mining areas in Jiangxi;

江西煤矿区煤层瓦斯风化带的划分方法

Analysis on New Progress and Outlook of Mine Air Return Gas Utilization

煤矿回风瓦斯利用最新进展及前景分析

Study on Rule of Gas Emission from Drifting Face of East Main Return Airway in Shigang Coal Mine

石港矿东回风大巷掘进面瓦斯涌出规律研究

The ventilating and methane monitoring technology of Yunding high methane tunnel

云顶高瓦斯隧道通风及瓦斯监测技术

Analysis and Management on the Gas Sources of High Gas in "Isolated Island" Mining Face

高瓦斯“孤岛”回采面瓦斯来源分析及治理

Research on Control Ventilation Leakage and Gas Emission at High Gassy Isolated Face

高瓦斯孤岛工作面漏风及瓦斯涌出控制研究

Realization of Ventilation,Electricity and Gas Close Lock Function in High Gassy and Coal and Gas Outburst Mine

高瓦斯突出矿井风电瓦斯闭锁功能的实现

The Technology and Experience about Gas Discharge in Construction of Return AirRoadway Through 3+4 #,5 # Thick Coal Seam in the Northern Wing of HuaJin Coking Coal Co.,Ltd.Shaqumine

沙曲矿北翼回风大巷过3+4#、5#突出厚煤层瓦斯抽放设计技术和体会

Research on Ventilation & Gas Intensive Monitoring System for Small Coalmine;

小煤矿通风瓦斯集群监控系统的研究

Study on Ventilation Technology for Da Shuitou Hign Methane Mine;

大水头煤矿高瓦斯矿井通风技术研究

Study on CDM Application in Ventilation Air Methane Generation of Chinese Coalmines;

我国煤矿风排瓦斯发电的CDM应用研究

Numerical Simulation of Gas Distribution in a Declensional Ventilated Airway

倾斜巷道风流中瓦斯分布的数值模拟

Numerical simulation of backward flow of methane roof layer in an airway

巷道风流中瓦斯逆流现象的数值模拟

Study on Risk Control of Gas Accidents Based on Safety Sub-Region of Mines;

基于安全分区的通风瓦斯风险控制研究

Study on Air Leakage Law of Goaf in High Gassy Fully Mechanized Coal Mining Face with Y Type Ventilation

高瓦斯综采面Y型通风采空区漏风规律研究

He returned to lead the Swedes to independence, and was later proclaimed King Gustav Vasa.

瓦萨返回瑞典后带领人民独立，并因此被拥戴为古斯塔夫瓦萨国王。

Gas is escaping from the range.

瓦斯从瓦斯炉灶漏出。

be sent to the gas chamber

进瓦斯室[用瓦斯毒死

Study on Technology of Gas Draining While Mining in Working-face;

回采工作面边采边抽瓦斯抽放技术研究