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- The similarity criteria of the artificial freeze temperature field (TF) and moisture field (MF) are inferred. 摘要根据相似理论推导出人工冻结温度场和水分场模型试验相似准则。
- Based on the dimensionless Froude and Reynold number similarity criteria, the effect of the gas blowing on the fluid flow in the tundish is studied in a water model. 连铸中间罐内钢水的流动对于成分和温度的均匀,非金属夹杂物的去除都有重要影响。
- The quality of leadership by Party committees in all fields should be judged by similar criteria. 各条战线的各级党委的领导,也都要用类似这样的标准来衡量。
- Obtains two kinds of quantity group based on the similitude principle, i.e. the dimensionless similarity criterion and the dimensional thermal stratification height. 根据相似原理综合各因素得到了两种形式的综合量:无量纲的相似准则和热分层高度等量纲不为一的综合量。
- On the base of inducing the physical modeling similarity criterion of radar wave, we designed and made a sand model, and did the experiment of monitoring oil and gas pollution. 在推导雷达波模型实验的相似性准则的基础上,制作了砂质模型,并以原油为污染材料进行了探地雷达监测油气污染的模型实验。
- On the basis of similarity criterion, the infiltration process of molten aluminum in the prototype is similar to that of simulant liquid in the model. 根据相似原理,采用模拟试验的方法研究了与铝液相似的模拟液在负压作用下的渗流动力学规律。
- A classification of thermo-hydraulic models adoptable under different conditions is presented in this context and the relevant similarity criteria as well as their permissible relaxation are given. 据此观点提出了水力热力模型的分类和相应相似准则。
- Based on similarity criteria a cold model test setup was built for simulating the industrial-scale multi-Venturi Circulating Fluidized Bed Flue Gas Desulfurization(CFB-FGD) facility. 针对实际工业应用的多管文丘里循环流化床烟气脱硫装置,按照冷态模化试验的相似准则建立了冷态模化试验台。
- Dynamic similarity criteria for large displacements & deformations of structures with elastio plastic material are presented. The Buckingham Pi theorem and the Dimensional Matrix Analysis Method are used. 以 Buckingham Pi定理为基础 ;运用量纲矩阵法 ;导出了弹塑性大变形结构的动态相似准则 ;在此基础上 ;根据有限元法分块近似的基本思想及显式时间积分格式 ;比较了弹塑性大变形相似结构动力响应的相似计算与对每一个结构分别进行显式有限元计算所得结果的精度 .
- According to the key similarity criteria of physical model for cooling water , its design for Yangzhou DE power plant at the downstream of Yangtze River in extension stage was introduced in the paper. 本文根据冷却水物理模型试验关键相似条件,对长江下游扬州DE电厂扩建工程物理模型进行了设计。
- Firstly, the similarity criterions of model experiment for identical materials and different materials are certified. 在验证了模型试验材料与原型材料均相同和均不同的模型试验相似准则的基础上;
- independent similarity criterion 独立相似准则
- The similarity criterions in the acceleration stage and the deceleration stage of the fuel dispersal process are put forward. 给出燃料抛散径向运动加速阶段、减速阶段的相似准则。
- The results show that there exists a multiplication relationship among the recovery percent, water cut of water flooding reservoir and the similarity criterions. 根据此关系建立了水驱油藏含水率与采出程度的经验关系式。
- An inherent similarity between persons or things. 相似人或事物之间遗传上的相似之处
- On the basis of equation analysis and engineering practice, some similarity criterions for physical simulation of oil recovery of reservoir by means of electrical heating are deduced. 根据方程分析法,结合工程判断,导出了一套电加热油藏采油物理模拟相似准则。
- Keywords power productivity Extruder similarity criterion equation; 功率;生产率;挤压机;相似准则方程;
- He talked about it in a similar way. 他对此事有相似的说法。
- His dress is very similar to mine in colour. 他衣服的颜色和我衣服的很相似。
- A plantain is similar to a banana. 大蕉类似于香蕉。