查询词典 gas coal

The results of pyrolysis experiments show that coal and mudstone all have larger gas producing capacity.

热模拟实验结果表明，本区煤和泥岩均具有较强的生气能力，是两套高效的气源岩。

In 1882, the first coal fired electric power plant opened in New York city delivering enough power to light 11,000 light bulbs and marking the beginning of the end for gas and kerosene lamps.

在1882年，第一燃煤电力厂开在纽约市提供足够的电源轻11000灯泡和标识终结的开始天然气和煤油的灯。通信博客——通信人自己的博客！

It is fundamental condition: Benefit 810 thousand population, 970 thousand mus of farmland, mountain forest area 4.2 million mus, careless field 1.2 million mus, it is famous " the countryside of metasequoia "," the countryside of spinach "," the countryside of the rhizome of Chinese goldthread "," nicotian countryside ", the mineral products such as fossil of natural gas, bittern, coal, gesso, ancient biology is resourceful, development property has certain base.

081万人口，97万亩耕地，山林面积420万亩，草场120万亩，是有名的"水杉之乡"、"菠菜之乡"、"黄连之乡"、"烟草之乡"，天然气、卤水、煤炭、石膏、古生物化石等矿产资源丰富，发展产业有一定基础。

The burning and decomposition in the precalciner was studied by numerical simulation,The nonslip model was applied to the burning of coal and the decomposition of CaCO_3 in the gas flow,Ageneral-purpose software used in computation was developed.

运用气、固无滑移流动模型及燃烧、分解的化学反应方程组，数值模拟了SLC型分解炉内的气－固流动场、温度场、颗粒浓度场及气体组份场，开发出通用计算软件。

The idea that humanity is limited to the use of Coal, Oil, Natural Gas, and Nuclear Fission to supply its energy needs is a matter of POLICY, and not a matter of FACT.

这与人类受限使用的煤、油、天然气及核子分裂所提供的能量是政策方针的问题，并不是实际的问题。

Service: undertake various coal, oil, and gas boiler burner, boiler, engineering and technical consultation, water treatment of maintenance, or maintenance.

服务： 承接各种燃煤、油锅炉改造燃气工程和燃烧器、锅炉、水处理的技术咨询、维修维护、除垢保养。

Including coal, oil, natural gas, oil page rock and oil sand.

包括煤、石油、天然气、油页岩和油砂等。

PkN0 That exploration — a detailed overflight of much of the country by American surveyors in middecade — showed Afghanistan to be far richer in oil, natural gas, iron, copper and coal than anyone had imagined.

1uZ#Q v8XT.c_0 最终由一批美国勘测人员作出的详尽的中期报告迅速传遍各国，报告显示阿富汗人拥有丰富的，超乎所有人预测的石油、天然气、铁、铜、和煤资源，特别是拥有世界级的铜储量，不仅储量大而且矿石品位很高。

This process utilizes the packaged technology--- Slurry Bed Fischer-Tropsch Synthesis independently developed by Institute of Coal Chemistry, Chinese Academy of Sciences to convert syngas ( H2+CO2) into high-quality synthetic diesel oil, naphtha, liquefied petroleum gas and chemicals.

中科合成油煤制油技术，利用自主创新的浆态床费托合成成套技术，将合成气（ H2+CO2）转化成优质合成柴油、石脑油、液化石油气及相关的化学品。

Production and operation of spiral steel pipe (spiral welded steel pipes, spiral welded pipe, Cangzhou spiral pipe, spiral pipe, spiral wound steel tube), seamless steel pipe, straight seam steel pipes, hot-rolled steel pipes, hot expanded steel pipe, welded steel pipe, galvanized steel pipe, galvanized pipe, pipe stress, anti-corrosion steel pipe, pipe insulation oil and gas 2PE/3PE polyethylene coating, FBE pipe anti-corrosion epoxy powder dissolved, epoxy coal tar pitch as if paint, pipe cement mortar lining anti-corrosion, black yellow jacket pipe insulation, flanges, elbows, big bend, three links, the size of a top tube.

生产经营螺旋钢管（螺旋缝焊接钢管、螺旋焊管、沧州螺旋钢管、螺旋管、螺旋缠绕钢管）、无缝钢管、直缝钢管、热轧钢管、热扩钢管、焊接钢管、镀锌钢管、镀锌管、压力钢管、防腐钢管、保温钢管（石油天然气2PE/3PE聚乙烯防腐层、FBE溶解环氧粉末钢管防腐、环氧煤沥青仿佛涂料、钢管水泥沙浆衬里防腐、黑黄夹克保温钢管、法兰、弯头、大弯、三通、大小头等管件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。