焦炉煤焦油
coke-oven coal tar
焦炉煤气
coal oven gas; coke oven gas
焦炉气
coke oven gas
焦炉气深度冷冻法
cryogenic separation of coke oven gas
焦炉群
coke oven battery
硷性煤焦油溶液
liquor picis alkalinus
焦油
tar
tar
empyreumatic oil; pix; tar
asphaltum oil; oil tar
焦油白云石砖
tar dolomite brick
焦油沉降器
detarring precipitator
焦油痤疮
acne picealis; tar acne
焦油碱
tar base; tar bases
焦油蓝
cresyl blue; eresyl blue
焦油冷却箱
tar cooler box
焦油沥青
tar asphalt
焦油馏分
tarry cut; tarry distillate
焦油毛刷
tarbrush
焦油气
tar gas
焦油收焦器
tar well
焦油酸
tar acid
tar acid
焦油痒病
tar itch