查询词典 coal oil

In this paper the rheological characteristics of CWM (coal-water mixture)-fuel oil mixture as an alternative to fuel oil for diesel engines are investigated and explained as follows:( 1 )The rheological model of CWM-fuel oil mixture s and its parameters.

本文将就下列三方面对超细煤木浆与柴油组成的混合液的流变特性进行分析：(1)流变模型和流变参量；(2)超细煤水浆与柴油的最佳混合比；(3)触变性。

This invention relates to a gas reburning and double-channel rich/lean integrated combustor of low Nox, in which 7 air nozzles and 7 fuel nozzles interlace with each other. The air nozzles are all connected to a bellow and receive air supply from a large tank-type bellow. The fuel nozzles are connected to respective fuel system through the bellow. From up to down, the 7 fuel nozzles are: the gas nozzle, the double-channel up-lean and down-rich coal powder nozzle, the double channel up-rich and down-lean coal powder channel, 3 double-channel level rich/lean coal powder nozzle (the rich phase is near the flame), and the oil nozzle inside the nethermost air nozzle.

气体再燃与双通道浓淡集成型低Nox燃烧器，7个空气喷嘴和7个燃料喷嘴交错布置，各空气喷嘴与风箱连接，由一个槽型体大风箱供风，各燃料喷嘴均穿过风箱同各自的燃料系统连接，7个燃料喷嘴从上至下依次排列为：燃气喷嘴、双通道上淡下浓煤粉喷嘴、双通道上浓下淡煤粉喷嘴和3个双通道水平浓淡煤粉喷嘴，燃油喷嘴置于最下边的空气喷嘴中。

For customers inside and outside the province for transport; by special quality, I plant dealers and users throughout the country; to telephone to announce the minimum price; 2, ultra low-cost quality products types: professional production : thousands of color paint, silver paint, blending paint, alkyd paints, Nitro-paints, silicone paints, acrylic paints, Antirust Paint, crossed the road paint, heat-resistant high temperature paint, works with paint, fast Do paint, whiteá, lead oil, perchlorethylene paint, epoxy paint, polyurethane paint, alkyd enamel, bitumen paint, perchlorethylene paint, epoxy paint, epoxy silicone high-temperature paint, epoxy coal tar pitch paint, epoxy zinc-rich primer, silicone high temperature anti-corrosion paint, matt paint, matt paint, steel with paint, colored perchlorethylene anticorrosive paint, Quick-drying silver paint, quick-drying silver paint, rust-proof enamel silver, silver Pulp Antirust Enamel, Silver Enamel, Silver paint, silver aluminum paint, aluminum paste paint, aluminum paint, aluminum paste, silver, acrylic paint works, acrylic paint machinery, acrylic anti-corrosion paint, acrylic road is zoned line of paint, quick-drying Antirust Paint, Rusted Antirust Paint, anti-rust primer, black Antirust Paint, white Antirust Paint, Iron Oxide Red Antirust Paint, Medium Gray Antirust Paint, gray Antirust Paint, Anti-Hongdan rust paint, primer, paint, enamel, works with paint, iron and steel works with paint, floor paint, road sign paint calculus, community signs paint, paint Cell lines, highways crossed paint, enamel nitro, nitro topcoat, primer nitro, nitro external enamel, Enamel with a nitro, nitro-iron paint, nitro Wood, nitro varnish, high temperature silver paint, high temperature Antirust Paint, high temperature resistant silicone paint, organic silicon heat-resistant paint, heat-resistant high temperature paint, steel paint, varnish Lek, Lek coal epoxy varnish, epoxy coal pitch antiseptic paint, alkyd paints to reconcile, Blending alkyd paint, fast drying alkyd paint, alkyd Enamel, mechanical equipment paint, paintê,·ásteel, steel anti-corrosion paint, perchlorethylene paint, epoxy rusted Antirust Paint, Epoxy Floor paint, acrylic paint, acrylic paint crossed the road, crossed the road was drying paints, insulating paint, since the insulation do paint, paint the chimney, chimney Antirust Paint chimney anticorrosive paint, paint thinner, special paint thinner, the factory price is lower than the other plant 1 / 2; hundreds of paint quality, durable, high quality and low price, by the authority of certification, the quality of comprehensive standards, and provide product specification; bucket can also be the lowest shipping bucket can also be customized!

可为省内外客户办理运输；靠优质特价，我厂经销商和用户遍布全国各地；来电话即可告之最低价格；，超低价的优质产品种类：★专业生产：数千种色油漆，银粉漆，调合漆，醇酸油漆，硝基油漆，有机硅漆，丙烯酸漆，防锈漆，马路划线漆，耐热耐高温漆，工程用漆，快干油漆，白厚漆，铅油，过氯乙烯漆，环氧漆，聚氨酯漆，醇酸磁漆，沥青漆，过氯乙烯漆，环氧树脂漆，环氧有机硅高温漆，环氧煤沥青漆，环氧富锌底漆，有机硅高温防腐漆，亚光漆，无光漆，钢铁用漆，各色过氯乙烯防腐漆，速干银粉漆，快干银粉漆，银粉防锈磁漆，银浆防锈磁漆，银粉磁漆，银浆漆，铝银粉漆，铝银浆漆，铝粉漆，铝银浆，银粉，丙烯酸工程漆，丙烯酸机械漆，丙烯酸防腐漆，丙烯酸马路划线漆，快干防锈漆，带锈防锈漆，防锈底漆，黑防锈漆，白防锈漆，铁红防锈漆，中灰防锈漆，灰防锈漆，红丹防锈漆，底漆，面漆，磁漆，建筑工程用漆，钢铁工程用漆，地坪漆，路牙石标志漆，小区标志漆，小区划线漆，公路划线漆，硝基磁漆，硝基面漆，硝基底漆，硝基外用磁漆，硝基内用磁漆，硝基铁器漆，硝基木器漆，硝基清漆，耐高温银粉漆，耐高温防锈漆，有机硅耐高温漆，有机硅耐热漆，耐热耐高温油漆，钢结构漆，沥清漆，环氧煤沥清漆，环氧煤沥青防腐漆，醇酸调和油漆，醇酸调合油漆，醇酸快干油漆，醇酸磁漆，机械设备漆，玛钢漆，钢结构防火漆，钢结构防腐漆，过氯乙烯漆，环氧带锈防锈漆，，环氧地坪漆，丙烯酸漆，丙烯酸马路划线漆，快干马路划线漆，绝缘漆，自干绝缘漆，烟囱漆，烟囱防锈漆，烟囱防腐漆，油漆稀释剂，特种油漆稀释剂，本厂家价格低于其它厂1/2 ；数百种油漆质量第一，经久耐用，质优价廉，通过权威认证，质量全面达标，并提供产品说明书；一桶也可以最低价发货，一桶也可订做！

In the world on gross, but the level of machine of outfit of average per capita and electricenergy production of average per capita is very low, it is American 1/ 18 only, french 1/ 10, the job that in the head two the sources of energy replace has not finished 1/ 6; our country of Japan, it is to use coal to replace firewood bavin respect to had been not finished, life of dweller of our country country is used basically still can depending on firewood bavin; is to use oil, natural gas to replace coal respect to still also be done not have finish, in consumption of countrywide one-time energy, coal still occupies 70 % above.

一、我国电力替代其他能源时要追求经济效益、能源利用效率和环境保护效益到目前为止，虽然我国在装机容量和发电总量上居世界第 2位，但人均装机和人均发电量的水平很低，仅为美国的 1/ 18，法国的 1/ 10 ，日本的1/ 6；我国在头两个能源替代的任务还没有完成，一是用煤炭替代薪柴方面还没有完成，我国农村居民生活用能还主要依靠薪柴；一是用石油、天然气替代煤炭方面也还没有完成，在全国一次性能源消费中，煤炭仍占 70 %以上。

Oil shale is an important potential energy,which has huge reserves.If converting it into calorific capacity,the reserves would be ranked the second in fossil fuel in China,just following coal.If converting it into shale oil,the reserves of oil shale in the world is about 475 billion tons,almost 5 to 4 times of minable reserves of native oil in the world.

油页岩是一种重要的潜在能源，储量巨大，若折算成发热量，它的储量在化石燃料中仅次于煤而列第二位；若折算成页岩油，世界上油页岩储量约为4750亿t，相当于目前世界天然原油探明可采储量的5.4倍，因此油页岩的勘探与开发已成为世界性新能源开发的课题。

In a view of the theory of the traditional oil and gas formation it is considered that the oil and gas resources buried in sedimentary basins are generated by OM in source rocks during thermal evolution and marine, lacustrine sapropel and humic-sapropel OM is the mater of the formation of considerable oil and gas but coal-measure strata is relatively bad source rocks, being considered that they can not generate significant amounts of oil and gas.

传统的石油天然气成因理论认为蕴藏于沉积盆地的油气资源是由烃源岩中的有机母质在热演化过程中形成的，而且是海相或者湖相腐泥型和腐泥－腐殖混合型的有机质有利于形成大量的石油和天然气，而煤系地层相对是较差的烃源，认为这种烃源岩不能形成大量的油气。

The second group are the mixtures of Jurassic coal-formed oils and Cretaceous-derived oils. The carbon isotope, n-alkanes and isoprenoids compositions of these oils are similar to core extracts from Jurassic coal measures. However, sterane and terpane compositions of these oils show affinity to Cretaceous source rocks. It is deduced that coal-formed oils dissolved the biomarker-rich Cretaceous bitumen of relatively low thermal maturity, and overprinting occurs during oil migration.

第二类原油具有侏罗系煤系烃源岩与白垩系湖相泥质烃源岩混源的特点，这类原油的碳同位素组成、正构烷烃分布特征和姥植比等均表现出煤成油的特征，但甾、萜烷烃类化合物组成与白垩系烃源岩接近，推测是由于侏罗系煤成油在向上运移成藏过程中，受到成熟度相对较低、生物标志物相对丰富的白垩系烃源岩的浸析作用所致。

The organic facies are researched in the region, the result indicated: coal rock is mainly the better hydrocarbon source rock and has better latent capacity of producing oil and gas. Feature of reservoir was analyzed, the result indicated: from south to north of along qiguang fault, the depth of coal bed augments inch by inch; the coal bed thickness accretes at first and then decreases until steady.

通过对研究区的煤岩有机相特征的研究，得出：煤岩主要为较好烃源岩，具有较好的生油气潜力；分析了煤储层特征，结果表明：在垂直齐广断裂由南往北方向上，煤层埋深逐渐增大；煤层总厚度先增大后减小至稳定。

Detailed analysis is conducted on the velocity field, the pulverized coal concentration and temperature, and the results indicate that: in the first stage of the two-stage oil-less ignition system, the flow characteristics and the distribution of pulverized coal concentration make for the ignition of pulverized coal by heating pipe, and during procedure of ignition there are three different kinds of temperature distribution on the cross sections of heating pipe; the flow characteristics in the second stage makes for the mixing of gas phase, and the flame temperature is higher in the second stage.

详细地分析了燃烧器内部速度场、煤粉颗粒浓度场和温度场，结果表明：在燃烧器的第一级，其流动特征及煤粉颗粒浓度分布有利于加热管道对煤粉颗粒的点燃，点燃过程中加热管道的截面上有三种不同的温度分布；燃烧器第二级内部流动特征有利于气流的混合，第二级的火焰温度比第一级更高。

These projects are:(1) an oil shale project with a capacity of 50,000 barrels of oil product per day;(2) a coal gasification project that makes gas with a heating value of 320 billions of British thermal units per day, or equivalent to about 50,000 barrels of oil product per day; and (3) a tar sand project with a capacity of 150,000 barrels of oil product per day.

这些项目是：（ 1 ）一油页岩项目与能力5.0万桶石油产品每天；（ 2 ）煤炭地下气化工程，使天然气与热值320亿元，英国热量单位，每天，或相等于约5.0万桶石油产品每天；及（ 3 ）焦油砂项目与能力15.0万桶石油产品每一天。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。