煤焦油溶液 meaning in English

coal-tar solution
liquor picis carbonis
solution of coal-tar

Standard specification for creosote - coal tar solution
杂酚油-煤焦油溶液的标准规范
Test method for tar acids in creosote - coal tar solutions
杂酚油-煤焦油溶液中柏油酸的试验方法
Method for distillation of creosote and creosote coal tar solutions
杂酚油和杂酚油-煤焦油溶液蒸馏方法
Standard test method for tar acids in creosote - coal tar solutions
杂酚油-煤焦油溶液中焦油酸含量的标准试验方法
Standard test method for distillation of creosote and creosote - coal tar solutions
杂酚油和杂酚油-煤焦油溶液的蒸馏的标准试验方法