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- residence time model 坯龄模型
- A residence time distribution mathematic model by continuous-time Markov chain was built up. 将连续时间马尔科夫链与多级全混流串联模型结合建立停留时间分布数学模型。
- You've been a part time model, haven't you? 你曾做过业余模特儿,是吗?
- A novel particulate trajectory model (PTM) is developed to simulate axial transport and dispersion, namely detailed residence time distribution, of MSW in a rotary kiln. 本文发展了随机颗粒轨道模型并用来预测MSW在回转窑内轴向传输和扩散现象,即停留时间分布。
- Model calculation indicated that the residence time of particles differed greatly from that of gas product, so product distribution from pyrolysis was significantly affected. 模型的计算结果表明,原料粒子和产物气体在反应器内的停留时间有较大的区别,其变化情况对裂解产物的分布有很大影响。
- Residence time ,storage and storage coefficient of covered Karst water in Dachahe area of Pingliang are evaluated by natural isotope based on wellmixed model of water body. 应用天然同位素及水体的完全混合模型,计算了平凉大岔河隐伏岩溶地下水的滞留时间、含水层储水系数及储存量。
- By measuring the RTD curves in the water model the retention time, peak time and mean residence time are obtained and by calculating these time values the structure of the tundish is optimized. 通过对水力学模型RTD曲线的测量,得到了中间包的滞止时间、停留时间及峰值时间,通过对这些时间的相应计算,对目前使用的中间包结构进行了优化。
- A multistage operation greatly narrows the residence time distribution and cut down this bypassing. 多层操作可使停留时间分布大大地变窄,并截断短路。
- COD removal efficiency can reach 79% while the hydraulic residence time(HRT) maintains more than 6h. 稳定运行时HRT为6 h,COD去除率可达79%25以上。
- For use in polymerization reactors where residence time is over 5 minutes, see recommendations on page 6. 当在停留时间超过5分钟的聚合反应釜中使用时,参见第6页的说明。
- Results Hollow microspheres can increase gastric residence time (GRT) and bioaviability of the oral drugs. 结果该剂型可以延长药物在胃内的滞留时间,改善药物吸收,从而提高生物利用度。
- In hypothesis condition,the firing time model of ship to air missile firing at group target is established. 在一定假设条件下,对舰空导弹对群目标的射击次数建立计算模型。
- And the gas residence time distribution of the separator was studied by using scalar transport equation. 并且用标量输运方程研究了气体在旋流快分器内停留时间的分布规律。
- The rotor speed had little effect on the residence time of the materials, and the feeding capacity wa... 混炼时加料量与物料停留时间成反比,转速对物料停留时间影响不大。
- Norman A, Maram J, Coleman P.Development of a real time model based safety monitoring algorithm for the SSME[R]. AIAA 92-3165. 杨尔辅.;液体火箭推进系统状态监控和故障诊断正反问题与算法研究[D]
- The effect of residence time on the mechanism of chain termination of An freeradical polymerization was discussed. 探讨停留时间对丙烯腈聚合反应自由基链终止方式的影响。
- The concept of Residence Time Distribution (RTD) with a certain extent of back-ndxing was introduced. 将“停留时间分布(RTD)”概念引入换热过程研究。
- Generalized Least Squares were used to estimate the traditional model and the linear time model.Non-Linear Least Squares were used to estimate the exponential time model. 常规最小二乘法用于估算传统模型和线性时间模型;非线性最小二乘法用于估算指数时间模型。
- The effect of sludge residence time to residual leftover sludge output was studied. 研究了污泥停留时间对剩余污泥产量的影响。