1) shutdown
[英]['ʃʌtdaʊn] [美]['ʃʌt'daun]
停输
1.
Temperature decrease of crude oil pipeline buried in soil saturated with water during shutdown in winter;
饱和含水土壤埋地原油管道冬季停输温降
2.
Temperature drop calculation of waxy crude in a buried pipeline after shutdown using enthalpy formulation;
采用焓法方程计算埋地管道含蜡原油停输温降
3.
Restarting Process of Hot Oil Pipeline after Shutdown;
热油管道停输再启动过程
2) shut-down
停输
1.
Numerical Simulation for the concentration distribution of contamination before and after shut-down to Batch Pipeline is conducted with the help of PHOENICS.
在紊流模型基础上,建立了顺序输送混油新的模型,并利用PHOENICS软件对停输前后混油段浓度分布进行了数值模拟,给出了混油浓度变化图象和曲线。
2.
Numerical simulation for the concentration distribution of contamination before and after shut-down to Batch Pipeline has been investigated with the help of PHOENICS.
建立了顺序输送混油模型,利用PHOENICS软件对停输前后混油段浓度分布进行了数值模拟,并给出了混油浓度变化图象和曲线。
3.
The theory that crude oil with smaller density is in bottom of pipe forming the length of contamination is not obvious and shorter than contrary direction at shut-down .
表明在原油管道顺序输送过程中粘度差的影响,给出了不同管道倾角条件下浓度场的分布;同时也验证了停输时,密度大的油品在管道下方所形成混油段长度无明显增大现象且小于油品以相反的方向输送时所形成的混油段长度。
3) safety in shutdown
停输安全
4) Shutdown time
停输时间
1.
Taking Chengdao Oil Field as an example,the methods for calculating the shutdown time,temperature dropping and restart pressure of submarine pipeline are introduced.
以埕岛油田为例 ,介绍海底管线停输时间及再启动压力的计算方法。
2.
In view of actual operating condition of Daqing-Harbin buried hot oil pipeline,the simplified unsteady state heat transfer physical and mathematical models in shutdown time are established taking the most dangerous pipe section in shutdown as a study object.
针对庆哈埋地输油管道的实际生产运行工况,以停输管道最危险管段为研究对象,建立了管道停输时非稳态传热简化模型,利用CFD计算软件模拟停输后管内油温随时间的变化规律,确定了庆哈埋地管道一年四季的安全停输时间,为管道安全生产运行提供了理论指导。
6) halt input
停机输入
补充资料：勒停
1.强制停止。 2.勒令停职。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条