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- By analysing the flowing resistance of the massecuite, this paper discusses the problem of how to calculate the circulation ratio of a vacuum pan equipped with mulidowntakes. 结晶罐的循环比是否合理,反映了结晶罐结构性能的优劣。
- The ash circulating ratio in CFB boiler has an effect not only on combustion but also on heat transfer. 循环流化床锅炉中灰循环倍率不仅影响燃烧 ,而且还影响传热。
- Based on the basic equation of the recirculation reactor, the calculating method of the optimum circulating ratio is given. 采用适宜的循环比可以有效地调整物料的反应器进口浓度、降低反应器体积和设备投资。
- The ash circulating ratio is not an arbitrary value and shall be set on basis of separator capture efficiency and fly ash ratio. 必须指出,灰循环倍率不是人为选取的,它取决于分离器效率和飞灰份额。
- DELAYED COKING PROCESS WITH A REGULATING CIRCULATION RATIO 可调循环比的延迟焦化工艺
- Pound notes have been withdrawn from circulation. 一英镑面值的钞票已停止流通。
- Keywords delayed coking;CGO;circulation ratio;feedstock;product slate; 延迟焦化;焦化蜡油;循环比;进料;产品收率;
- Harvey discovered the circulation of the blood. 哈唯发现了血液循环。
- We observed the circulation of blood in frogs. 我们观察了青蛙的血液循环。
- The old coins have been withdrawn from circulation. 旧硬币已经收回不再流通了。
- Many forged notes are in circulation. 许多假钞在流通。
- This magazine has a large circulation. 这本杂志发行量很大。
- These ideas have been in circulation for some time. 这些想法已经流行了一段时间。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- After a month in hospital, she is back in circulation. 住了一个月的医院后,她又重新活跃起来了。
- Police say a number of forged banknotes is in circulation. 警方称市面上有一定数量的伪钞。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项
- The newspaper's circulation has trebled since last year. 去年以来该报的发行量已增加到原来的三倍。