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- Objective To find out the genotoxicity of main stream and side stream of the cigarette. 目的确定香烟主流烟雾与侧流烟雾对小鼠的遗传毒性效应及两者遗传毒性的差别。
- By increasing the output flow rate of side stream, the concentrations of formic acid and chlorine ion can be reduced, and therefore, the equipment corrosion rate could b... 通过增大侧线抽出量,可降低富集区甲酸和氯离子的浓度,减缓设备的腐蚀速率,延长设备使用寿命。
- The results showed that this solvent can remove most of the acidic substances.For Dagang third vacuum side stream distillate,the ratio of deacidification can reach over 75%. 实验研究表明,该脱酸溶剂可有效脱除润滑油馏分中的酸性物质,对大港减三线馏分油,其脱酸率可达75%25以上。
- The compositions of liquid phase and side stream of the recycle benzene fractionating tower and their relationship with operating temperature were analyzed using PRO/II software. 采用模拟计算软件分析了循环苯塔内液相组成、侧线组成及温度情况,通过调整塔的操作,使侧线抽出的甲苯馏分组成中甲苯含量高,乙苯含量最少,进而降低能耗物耗,提高经济效益。
- Ms Padel has overcome this problem by having paragraphs of notes run, in a single column, beside the texts of the poems so that they can be read side by side. 帕黛以单独一栏的注释解决了这个问题,她将这些段落置于诗篇正文旁方便一起阅读。
- Refined oil yield of the first vacuum side stream has reached 99.3% and yield of petroleum acids reached 0.62%. Acid number is 157mg KOH/g. Complex solvent can be recovered for reuse and the recovery rate is 98.9%. 经复合溶剂抽提 ;可脱除减一线油中80%25以上的石油酸 ;减一线精制油收率达 99.;3%25;石油酸收率达 0
- Unit operation and calibration showed that better vacuum can be obtained with lower energy consumption by Venturi technology which used the first vacuum side stream distillate as ejection liquid. 工业装置的运行及标定结果表明,文丘里液体喷射抽真空技术在低于蒸汽喷射抽真空技术能耗的前提下,真空度高于蒸汽喷射抽真空技术。
- Objective To observe the changes of ventilation and respiratory dynamics in patients undergoing bronchial intubation with double channel catheter and monitored by Side Stream Spirometry(SSS). 目的应用旁气流通气监测法(SSS)观察双腔支气管导管插管患者围术期呼吸功能变化。
- Our garden is bordered on one side by a stream. 我们的花园有一边以小河为界。
- side stream filtration technology 旁流过滤
- She read me a few extracts from her own new novel. 她把她自己的新小说念了几段给我听。
- No.1 standard oil for rubber test was formulated by lube base oil from a deep-refining paraffinic crude blended with vacuum side streams. 以深度精制的石蜡基润滑油的基础油与减压侧线馏分调合研制了橡胶试验用1号标准油。
- An estimation method of the curve parameter, the 50% boiling point of the mixture of the side streams in ASTM distillation, is recommended. 对派基留曲线的主要参数,即各侧线产品混合物的ASTM蒸馏50%25馏出温度,及其计算方法作了介绍。
- Some people annotate as they read. 有的人一面读书一面做注解。
- It infuriated me to read that he had been indicated. 读到他被控告的消息我火冒三丈。
- I read about the writer's suicide in an evening newspaper. 我是从一份晚报上读到关于那位作家自杀的消息的。
- She peered at the tag to read the price. 她细看标签以看清价格。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- He read all the interesting bit in the newspaper. 他把报纸上点点滴滴有趣的新闻都读了。
- I read the newspaper over breakfast. 我边吃早饭边看报纸。