文章评述了抓好防腐蚀技术工作与延长装置开工周期、提高企业经济效益的关系。
The effects of strengthening the corrosion protection work on extending the operation cycle if the unit and improving the profitability of the enterprises were discussed.
根据延迟焦化原理，合理设计，精心操作，可减缓焦炭生成速度，使焦化炉的连续开工周期得以延长。
Based on the delayed coke principles, the measures for retarding the coke formation velocity and prolonging the continuous production period of coke oven are reasonable design and careful operation.
工业应用结果表明，采用该技术生产的催化剂可缩短开工周期，加氢活性达到采用器内硫化催化剂的水平。
The commercial trial showed that the catalyst manufactured with this technology can shorten the start-up time and its hydrogenation activity is same as the catalyst with in-situ pre-sulfiding p…
在每个迭代周期中，项目组成员首先制定数据源格式标准，然后开发相应的系统功能，然后每周有两天时间部分项目组成员和领域专家召开工作会。
During the iteration, team members developed the feed specifications, developed the system, and select team members spent two days a week in working sessions with the SMEs.
建立了间歇精馏无回流操作过程的数学模型，采用四阶龙格库塔法求解初值问题，计算无回流开工过程及间歇精馏脉动操作过程中无回流周期内各塔板浓度变化的动态特性。
The dynamic characteristic of concentration change on plates of batch rectification column in no reflux start up process and in no reflux period of pulse operation process have been calculated.
建立了间歇精馏无回流操作过程的数学模型，采用四阶龙格库塔法求解初值问题，计算无回流开工过程及间歇精馏脉动操作过程中无回流周期内各塔板浓度变化的动态特性。
The dynamic characteristic of concentration change on plates of batch rectification column in no reflux start up process and in no reflux period of pulse operation process have been calculated.
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