coal gas的例句大全

Go a bit higher and other technologies as gas or coal-to-liquids become feasible.

如果价格涨高了一点,气变油或煤变油等技术将变得可行.

Surely someday we'll give up on coal, oil, and gas so hard on the climate, so unequally distributed worldwide and go straight to the energy source that made fossil fuels.

肯定会有一天我们放弃依赖煤炭、石油和天然气这些燃料对气候影响太恶劣，全世界分布也太不均衡直接使用制造化石燃料的能源。

Coal-bed methane accounts for about 2 % of the world's natural-gas supply.

煤层气约占世界天然气供应的2%.

Selection and Field Experiment of Completion Method for Coal formed Gas Well

煤成气井完井方式选择及现场试验

Energy saving Technology Reconstruction of Condensed Coal Gas Blower Set

煤气冷凝鼓风机组节能技术改造

The paper introduced the structure of the water-fire tube coal-fired hot water boiler shell arranged at the lower position for the large capacity, illustrated its flue gas flow, water flow and the technical features.

文章阐述了新型大容量下置锅壳式水火管燃煤热水锅炉的结构、烟气流程及水流程，并进一步说明了这种锅炉的技术特点（安全性能、环保性能及安装、运行、维修的特点）

Multi-layer control applied to pressure control of the recycled coal gas in coke oven

多层控制在焦炉回炉煤气压力控制中的应用

Methods to Define Laneways Loose Zone of Tick Coal Seam with Enriched Gas and Spontaneous Combustion Easy Money

高瓦斯油气共生易自燃厚煤层巷道松动圈范围的确定

Methods to define the laneways loose zone of thick coal seam with enriched gas and spontaneous combustion is studied in the article and define the rational the length of sealed borehole.

研究了铜川矿务局下石节煤矿高瓦斯油气共生易自燃厚煤层巷道松动圈的范围，确定合理封孔长度。

Study for the Coal Gas Piping Leakiness Declines to Press and First-aid Repair

煤气管道泄漏降压抢修的初探

General survey of dust removal of air blown gas of fixed bed coal gasifier

固定层煤气发生炉吹风气除尘综述

Temperature Control in Coal Hot Briquetting Process with Gas Heat Carrier

气体热载体法热压型煤工艺的温度控制

The coal bed has better capacity of storing gas.

煤层具有较高的贮气能力.

There is plentiful coal bed gas resource in JiXi Coaifield.

鸡西煤田赋存丰富的煤成气资源.

Coal bed gas is a new clean source, and is very abundant in our country.

煤层气是一种洁净的新能源, 我国煤层气储量十分丰富.

And PetroChina officials are exploring new shale gas and coal-bed methane opportunities over the country.

中石油的官员最近也在全国各地探测新的油页岩和煤层甲烷气矿藏.

Improvements on partial structure of coal gas producer type φ 3m д

Φ3MД型煤气发生炉局部结构的改进

As increasing of mining depth, advancing of outputs of a single working face and changing of geological conditions, the disallowed gas concentration appears frequently at longwall top coal caving face in Lu' an mining district, blocks the farther advancing of producing level.

随着采深加大、工作面单产的提高及地质条件的变化，潞安矿区综放工作面瓦斯超限频繁，严重制约了综放集约化生产水平进一步提高。

The Multiple Objective Assessment of Stokehold Which Using Coal, Natural Gas, Electricity

燃煤、燃气和电锅炉房的多目标综合评价

The characteristic of pyrolysis gas and its H_2 evolved is two peak, at the same condition of experiments, it has higher H_2 and less CO_2, CO content than parent coal.

热解气及H2的析出呈双峰特点，同热解条件下，其氢气含量显著高于父本煤热解气，而CO2和CO含量较低。