bituminous

[bi'tju:minəs]

adj. 含沥青的

例句与用法:

The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material.

碳化作用烟煤的分解蒸馏,在没有空气的条件下进行,为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分

What can we do with the bituminous coal?

这些烟煤可以用来做什么?

词形变化:

形容词: bituminoid |

详细释义:

a.

1. 沥青的; 含沥青的

bituminous paint

沥青油漆

2. 烟煤的