- 双语例句 更多例句
在忽略Soret效应、假定煤体为各向同性的均匀多孔介质等简化条件下,推导出氧气在煤矿井下松散煤体中输运过程的数学模型。
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煤巷高冒区松散煤体自然发火的数值模拟研究
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The loose coal self-igniting has a big proportion in the disasters of coal self-igniting.
在煤炭自燃灾害中,松散煤体自燃占很大的比例,综放面松散煤体较多,发生自燃的危险性也较高.
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prediction of spontaneous combustion of loose coal around tailgate close to gob in no. 4308 fully
东滩矿4308综放面沿空巷道自然发火预测
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practice of support in the air return roadway and the loose coal seam working face with high-methane
高瓦斯极松软煤层工作面及上风巷支护实践
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Study on Thermophysical Properties Measurement and Temperature Field Distribution of Loose Coal Bulk
松散煤体热物性测试及其温度场分布规律研究
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Experiment of Parallel Hot Wire Technique for Measuring Thermal Conductivity in Loose Coal Bulk
平行热线法测定松散煤体导热系数试验
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repeating precision of measurement results for loose coal thermophysical parameters is less than 1%.
在大试样量条件下,热物性参数测试结果的可重复误差小于1%;
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- 相关词组
- high-chlorine coal高氯煤
- molded coal模制煤
- ortho-bituminous coal中阶烟煤
- spontaneous combustionof coal煤炭自燃
- coal seamn.煤层;
- monitoring of coal mine safety煤矿安全生产监测
- coal minen.煤矿,煤矿坑;
- at a loose endadv.闲着;没有事做;闲散;
- coal gasn.煤气;
- coal field煤田;
- splent coal暗硬煤
- humosapropelic coal腐殖腐泥煤
- permissible explosives for coal mines煤矿炸药
- coal miner矿工,煤矿工人;
- coal tarn.煤焦油;煤黑油;
- mixed coal混煤
- hot-applied coal tar coating热煤焦油覆盖
- mixed slack coal混末煤
- nut coal小块煤
- humus coal腐质煤
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