高含硫含油污水
oily wastewater containing high sulfide
含S油品
petroleum containing sulfur
汽油硫含量
sulfur content in gasoline
gasoline sulfur content
石油含硫化合物
sulfur compounds in petroleum
β-环糊精含硫衍生物
burr-pressing
thiol terminated β cyclodextrin derivative
thiol-terminated β-cyclodextrin derivative (β-CDd