以下为句子列表:
英文: At present, all sorts of our production have been widely used in the fields of electromotive spanner, automobile fuel-pump, automobile cleaner, water pump, wax machine, aerating pump, charging motor-driven tools, household appliance and so on.
中文: 目前本公司生产的各类电机均通过了国家技术、质量鉴定,广泛用于电动扳手、汽车燃油泵、汽车吸尘器、水泵、打蜡机、充气泵、充电式电动工具、家用电器等领域。
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英文: By analyzing flow status of fluid in aerating pipeline, giving up hydraulics and utilizing hydromechanics and advance numerical calculations, the prediction method to solve optimizations height on flow status in aerating pipeline is studied and put forwar
中文: 摘要通过分析掺入少量高粘流体形成分层紊流-层流的流动状态,抛弃传统的水力学研究方法,应用流体力学原理、高级程序设计语言和先进的数值计算技术研究了掺入少量高粘流体分层紊流-层流减阻规律,为实现管道混相输送时高效减阻和经济节约的设计提供理论依据。
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英文: The removal rate of As(III) could reach that of As(V) when pre-aerating water samples with ozone for 0s, putting 7 ml/L hydrogen peroxide solution, adding mg/L javelle water (sodium hypochlorite) or mg/L bleaching powder(numerated by chlorine).
中文: 通入臭氧 0 s,或按 7. m l/ L 投加双氧水 ,按投氯量加 . m g/ L 次氯酸钠或 m g/ L 的漂白粉等 ,均可有效氧化 .0 m g/ L As(III) ,使砷去除率近似于 As(V)的去除率 ;
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