coal的例句大全

Effect of Inherent Mineral and Iron Addition on Gaseous Product during Coal Pyrolysis

煤中固有矿物质及Fe添加剂对西部煤热解气相产物生成的影响

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The effect of mineral matter on the nh_3 formation during coal pyrolysis and gasification

矿物质对煤热解气化过程中NH3形成的影响

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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。

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Affected by the decline in market demand, domestic coal prices to fall.

受市场需求下降影响, 国内煤炭价格出现回落.

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This way suits fully _ mechanized and coventionally _ mechanized coal winning face.

适用于综采、高档普采等机械化采煤工作面.

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The paper intrtroduced some partial ventilation management methods at driving face in coal tunnel.

介绍了煤巷掘进工作面局部通风管理方法及管理经验.

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The water-inrush possibility during mining depth coal layer is assessed.

评价了肥城煤田深部开采底板突水的可能性.

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The coal economy in 2003 maintained its operational feature of imbalance.

2003年中国煤炭经济运行的特点是:持续高增长,总体低质量,煤炭市场供不应求.

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The process research for raising whiteness of certain high-quality coal-series kaoline

某高品质煤系高岭土增白工艺研究

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Existing status in protection of coal resource and environment and evaluation of exploitation valuableness

煤炭资源与环境保护现状及开采价值评估

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America's second industrial revolution was fueled by steel, coal, and oil and designed by men.

美国的第二次工业革命由钢铁、煤炭和石油推动，而设计者则都是男性。

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The characteristics and treatment mechanism of mine water with high concentration of iron and manganese were studied with mine water produced in Jiukuang and Siwan in Hebi Coal Industry Group Co.

以鹤壁煤业集团九矿和寺湾矿矿井水为例，对高铁高锰矿井水的水质特征及其净化机制进行了研究。

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Multifunction No High Voltage Switch Securement Capacitor Coal Mine Exploder

煤矿用隔爆型多功能无高压触点电容式发爆器

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Application of I-steel Truss to Construction of the Top Platform of Quaternate Coal Bins Used for Loading

工字钢桁架在四联体装车煤仓仓顶平台施工中的应用

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The cost of nuclear power is lower than that of coal power.

核电的发电成本已低于煤电.

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Things have improved, in particular since the1950s when coal fires caused pea-souper fogs that killed thousands.

现在情况已有好转，特别是上世纪50年代燃煤产生的黄色浓雾造成数千人死亡之后。

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This paper analyzes the amount of various contaminator produced by the coal traditional utilizing way.

文章分析了我国煤炭传统利用方式带来的污染物排放量。

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Coal washability is determined by the specific gravity consist, the near-density content and the contaminator ( specific gravity 1.3-1.8) are the major factors which affect on its value.

煤的可选性是由其比重组成所决定的，±0.1含量和污染物（1.30&1.80比重级）是主要影响因素。

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Long-distance Reset Technique of the Outstation in Microcomputer Control and Monitoring System Used in Coal Mine

煤矿微机监控系统中分站的远程复位技术

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The QoS of the embedded network outstation used in underground is essential to whole performance of coal mine monitoring system.

嵌入式井下网络分站的服务质量（QoS）对矿井监控平台整体性能的影响至关重要。

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