烟煤
- 与 烟煤 相关的网络解释 [注：此内容来源于网络，仅供参考]
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soft coal WESTBANK
烟煤
soften WESTBANK 软化 | soft coal WESTBANK 烟煤 | soft clay WESTBANK 软黏土
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soft coal; bituminous coal
烟煤
煤 coal | 烟煤 soft coal; bituminous coal | 无烟煤 hard coal
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coal soft
烟煤
"coal smoke","煤烟" | "coal soft","烟煤" | "coal split","煤层分支"
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splint coal
硬烟煤
splined shaft 花键轴 | splint coal 硬烟煤 | splint 夹板
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splint coal
烟煤
"栓槽环规","spline ring gage" | "烟煤","splint coal" | "碎片,裂片","splinter"
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semibituminous coal
半烟煤
semibasement 半地下室 | semibituminous coal 半烟煤 | semiconductive hose 半导电软管
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semibituminous coal
半烟煤,半沥青煤
"半无烟煤","semianthracite" | "半烟煤,半沥青煤","semibituminous coal" | "半藻煤","semiboghead coal"
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semibituminous coal of high rank
高级半烟煤
semiband width半带宽 | semibituminous coal of high rank高级半烟煤 | semichilled mould casting半金(属)型铸造
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subbituminous
次烟煤
磁导率 permeability | 次烟煤 subbituminous | 枞树形叶根 fir-tree root
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subbituminous coal
次烟煤
其次的一种是次烟煤(subbituminous coal),其含碳量在40至60%之间,水气含量在20至30%之间,灰份(ash)可达15%之多,燃烧值每克在4.4至6.6Kcal之间. 煤的转化是近几年来的主要研究课题,由基本化学来看,
- 推荐网络解释
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overturned：倒转的
倒转的 inverted | 倒转的 overturned | 倒转点 inversion point
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remind sb of/about sth：使某人想起
9. on the go 忙碌, (整天)奔忙 | remind sb. of / about sth. 使某人想起... | have fun 取乐
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projective limit space：射影极限空间
program space counter 程序空间计数器 | projective limit space 射影极限空间 | projective metric space 射影度量空间