lignite的例句大全

It concluded that thin layer solar drying lignite mainly occurred in the falling rate drying period.

研究结果表明太阳能干燥薄层褐煤主要发生在降速干燥阶段，干燥曲线和干燥速率曲线呈指数变化。

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In the former one, feasibility and preliminary study on solar drying of lignite was conducted. It concluded that the temperature of lignite was much higher than water and air under the same experimental conditions. Therefore, the technology of solar drying is good for lignite.

在温室型太阳能干燥系统上进行了褐煤太阳能干燥技术研究，得出在同等条件下，平衡时褐煤可达到比水和空气更高的温度，因此褐煤较适合太阳能干燥。

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Preparation of Activated Coke From Brown Coal Lignite and Study on Its Performance removal of SO_2 and NOx

以褐煤为原料制备活性焦及其脱硫脱氮性能的研究

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Lignite Retorting Using Solid Heat Carrier MEASUREMENT OF TRANSIENT HIGH TEMPERATURE

褐煤新法干馏瞬时高温的测量

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Rased on the indoor combustion experiment in muffle, analyze and test the content of trace elements in the burnt products of lignite, fat-coal and anthracite in different burning temperature, and the distributing feature trace elements are analyzed in this paper.

在进行煤的室内静态燃烧实验的基础上，分析测试了褐煤、肥煤和无烟煤在不同燃烧温度下获取的燃烧产物的微量元素含量，计算了微量元素分布、分配特征；

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A hard black form of lignite that takes a brilliant polish and is used in jewellery or ornamentation.

一种黑色硬质的褐煤，表面亮滑，用于珠宝和装饰。

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Experimental study on improving effect of pelleting and flotation of fine grained lignite

提高细粒褐煤造粒浮选效果的试验研究

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Lignite wax& Determination of melting point

GB/T2559-1981褐煤蜡熔点测定方法

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The lignite wax is a scarce mineral-a kind of hard wax of high melting point that is extracted by organic solvents from the lignite, whose primary product is dark brown, referred to as course wax.

褐煤蜡是一种稀缺矿产，是由有机溶剂从褐煤中提取的一种高熔点硬质蜡，初级产品呈黑褐色，简称粗蜡。

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We obtained humic acid sodium which moulded lignite semi-coke used in ferroalloy plan from brown coal riching in Yunnan province.

利用云南丰富的褐煤资源制备了腐植酸钠作黏结剂，并用来成型铁合金厂应用的褐煤半焦。

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There is a complete metamorphic series of coal from lignite to meager coal in Wumuchang area, Yimin, the main metamorphism type is contact metamorphism of coal.

伊敏五牧场区存在着从褐煤到贫煤完整的变质系列，其主要煤变质类型为接触变质。

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This thesis focuses on the experimental study of mild gasification of Zhaotong lignite and mathematical model on predicting tar yield.

作者主要研究了温和气化技术的两个方面的内容：昭通褐煤温和气化试验和建立预测焦油产率的数学模型。

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solid mineral fuels. method of sampling of hard coal and lignite. sampling procedure.

固体矿物燃料.硬煤和褐煤取样方法.取样方法

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coke and semi-coke of coal, of lignite or of peat, whether or not agglomerated; retort carbon:

煤、褐煤或泥煤制成的焦炭及半焦炭，不论是否制成型；甑炭：

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lignite can be dissolved in dyeing wastewater under basic condition, and it adsorbs dyes and exchanges ions quickly in the wastewater.

褐煤在碱性条件下分散于印染废水中，能快速吸附和离子交换。

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the oil shale associating with lignite formed in yongning series of neozoic.

油页岩主要赋存于新近系邕宁群，与褐煤伴生。

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the invention provides a high efficient lignite heat discharge dehydration system.

本发明提供了一种褐煤高效提热脱水系统。

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cdna clone and lignite degradation ability of lignin peroxidase from penicillium decumbens p6

斜卧青霉P6木素过氧化物酶的褐煤降解活性及cDNA克隆

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purification and characterization of lignin peroxidases from lignite degradation strain-penicillium decumbens p6

褐煤降解菌斜卧青霉P6木素过氧化物酶的分离纯化及特性研究

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Lignite has different drying characteristics in solar drying preheating and without preheating.

对于预热和不预热干燥系统的条件下，褐煤太阳能干燥具有不同的干燥性质。

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