煤床
英语翻译
coal bed
拓展翻译
煤
coal
coal
anthraco-
煤胞
cenosphere
煤饼
coal cake
煤不可燃物
coal non-combustibles
煤仓
bunker
coal bin; coal bunker
煤层
coal bed; coal seam
coal seam
煤铲
coal shovel
煤车
tram
煤尘
grime; smut
coal dust
煤处理能力
coal throughput
煤船
collier
coal hulk
煤船员
collier
煤催化气化
catalytic coal gasification
煤催化液化
catalytic coal liquefaction
煤萃
coal extracts
煤当量
coal equivalent
煤的分级
coal grading
煤的粉碎
coal pulverization
煤的干馏
coal carbonization; coal carbonizing
煤的高压加氢
high-pressure coal hydrogenation
