Coal Rank Distribution
煤类分布
返回 19 条匹配短语对
anthracite coal rank
无烟煤煤阶
Coal Distribution
煤田分布
配煤
coal rank distrib ution
煤类分布
coal rank structure
煤种结构
High Rank Coal
高煤级煤
high sulphur occurring low rank coal
高硫低阶煤
Low Coal Rank
低煤阶
甲烷风化带
Low Rank Coal
低煤级煤
低煤阶
低煤阶煤
低变质煤
煤层气
低阶煤
劣质煤
mining in slices according to coal rank
按煤种分层开采
Rank Coal
煤阶
reserve estimation according to coal rank
分煤种计算储量
type of coal rank
煤阶类型
Poisson-Poisson distribution Poisson-Binomial distribution Compound distribution
Poisson—Poisson分布Poisson-二项分布复合分布
coal and coal ash
煤及煤灰
coal and coal gas opening together
coal and coal industry of Shanxi
山西煤炭
coal and coal processing in Shanxi
山西煤炭
coal bed methane and coal coordinative development
煤层气与煤炭协调开发
coal bed methane in coal mine area
煤矿区煤层气
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