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DEFINITIVE EXAMPLES 权威例句〔graduated cylinder〕Pour exactly 100 ml of sulphuric acid into a graduated cylinder.向量杯中准确注入100毫升硫酸。剑桥高阶〔measuring cylinder〕Pour exactly 100 ml of sulphuric acid into a measuring cylinder.向量杯中准确注入100毫升硫酸。剑桥高阶Experts say that continued use of sulphuric acid could further deplete the ozone layer.专家声称硫酸的坚持使用将进一步破坏臭氧层。剑桥国际Sulphur dioxide dissolves in the motes of dust and water droplets that make up smog, producing sulphuric acid.二氧化硫溶解在形成烟雾的灰尘微粒与水滴中,产生硫酸。剑桥国际We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。译典通 |