maldistribution

maldistribution

1. However type of K030 diameter is small, it makes over large pressure drop.And the port design brings flow maldistribution is serious.

K030则因为管径过小，除了造成入出口压降过大，产生不必要的压力损失，同时形成严重的分布不均。

2. Types of K050, K070, K095 have a good reasonable port and manifolds design.The percents (port and manifolds pressure drop / total pressure drop) is low, and flow maldistribution is not obvious.

K050、K070和K095由于入出口设计合理，除入出口压降对总压降比例低外，分布不均的情形也不严重。

3. The unreasonable configuration of the header is one of the dominant causes which result in the flow maldistribution in PFHE.

不合理的封头结构是引起换热器内部物流分配不均的主要因素。

4. Experimental Study on Two-Phase Flow Maldistribution at the Entrance of Plate-Fin Heat Exchangers

两相流板翅式换热器入口分配特性的实验研究

5. Communication problems were also reported as a primary cause of casualty maldistribution during the mass-casualty terrorist bombing in Istanbul, Turkey, November 2003 [53].

关于指挥者和提供者在沟通上的成本效益分析问题，并且也意味著良好的改进机会。

6. Influence of a Gas Maldistribution of the Distributor Design on the Hydrodynamics of a CFB Riser

分布板气量分布对CFB上升管流动行为的影响研究

7. With further research on such maldistribution,the T-junction acting as phase separator of two-phase flows has gradually caught attention of petrochemical and chemical industries.

回顾了气液两相在T形管处流动时对相分离的最初研究及起因,随着研究的进一步深入,T形管作为两相流分离器逐渐受到石油和化学工业界的重视。

8. Keywords fixed bed;adsorption;maldistribution;modeling;

固定床;吸附;边流效应;数学模型;

9. In a list of 30 prosperous nations, including smaller economies such as Taiwan and Israel, only Russia and Mexico have a greater maldistribution of income than the US.

在全球前30名、包括小型经济体如台湾与以色列在内的富裕国家名单中，只有俄罗斯和墨西哥国内的贫富差距问题较美国严重。

10. On the basis of the study of fluid flow maldistribution in PFHE, the influence of fluid flow maldistribution on the performance of heat exchangers was studied experimentally.

在对板翅式换热器内部物流分配不均匀研究的基础上,进行了物流分配不均匀对换热器效能影响的实验研究。

11. Elevated K in hair may reflect overall retention of K by the body or maldistribution of this element.

头发高钾发映了身体的钾的保持力或这一元素的分配不平衡。

12. It is found that very serious is the fluid flow maldistribution caused by the header and distributor, which are used widely at present in the air separation plant.

实验研究了不同的入口结构对换热器气态物流分配的影响,研究结果表明,目前空分系统中广泛使用的导流片与封头结构造成换热器内部严重的物流分配不均匀。

13. The experiment investigation includes single-phase/two-phase flow non-uniformity in entrance of PFHE and the effect of Re, effect of different header pattern for single-phase flow maldistribution.

实验研究了板翅式换热器入口段单相/两相流分配不均匀及其影响因素，以及不同型式的带孔板封头结构对单相流体分配性能的改进。

14. It is found that the fluid flow maldistribution is very serious for conventional header while the improved header configuration with punched baffle can effectively improve the performance.

实验结果表明，原始封头内部的物流分配存在严重的不均匀性，采用添加打孔挡板之后的改进型封头，流场的不均匀性有了很大的改善。

15. EFFECT OF HEADER CONFIGURATION ON FLUID FLOW MALDISTRIBUTION IN PLATE-FIN HEAT EXCHANGER

封头结构对板翅式换热器物流分配不均匀性的影响

16. It is also found that the effect of header configuration on the flow maldistribution in crosswise direction at the outlet area is greater than that in lengthwise direction.

封头结构对物流分配不均匀性的影响主要表现在出口截面的横向方向上，而对纵向方向上的物流分配不均匀性的影响较小。

17. For the laminar flow, the maldistribution of flow and temperature will enlarge gradually.

层流范围内，随着雷诺数的不断增大，流量分配和温度分布不均匀度都逐渐增大。

18. The correlations of the flow maldistribution characteristic with Reynolds number are obtained under different header configurations.

得到了不同封头结构的物流不均匀特性与雷诺数之间的关系式。

19. The numerical results showed that the fluid flow maldistribution is very serious in the heat exchanger.

数值计算结果表明,换热器内部存在严重的物流分配不均匀性。

20. The improper header configuration is the main reason that causes the flow maldistribution in PFHE.

板翅式换热器内部物流分配的不均匀性导致其性能的严重下降。

21. Particle Image Velocimetry Experimental Investigation of Header Configuration on Flow Maldistribution in Plate-Fin Heat Exchanger

板翅式换热器封头内部流场的测量与改进研究

22. Experimental Research on Flow Maldistribution in Plate-Fin Heat Exchangers

板翘式换热器物流分配特性的实验研究

23. flow maldistribution

流量分配不均匀度

24. Keywords trickling biofilter;liquid distributor;maldistribution coefficient;

生物膜滴滤塔;液体分布器;分布不均匀度;

25. ISOTHERMAL INTEGRAL REACTOR FOR EVALUATING CATALYST WITH ACTIVE CONSTITUENT MALDISTRIBUTION

用于活性组分分布在颗粒表层的催化剂评价的等温积分反应器

26. On the maldistribution of profits and cost in carrying out public policies

略论公共政策实施中的收益与成本不均衡分布

27. Second, fairness dictates that a system in which benefits and burdens are equally distributed have a mechanism designed to prevent a maldistribution in the benefits and burdens.

第二，一个利益负担平等被分配的系统具有一种机制，这种机制被设计来防止利益负担的不当分配。

28. Age and anesthesia worsens hypoxia mostly by increasing ventilation/perfusion maldistribution.

衰老和麻醉的多是增加通气血流比例失调而加重低氧。

29. Thus as breathing rate increases, lung expansion becomes less effective particularly in some areas, thereby increasing the maldistribution of ventilation to perfusion.

这样频率增多，肺扩张效能就低（尤其是在某些区域），因而通气和灌注比例失调增加。

30. maldistribution of ventilation

通气分布不均

31. airflow maldistribution

速度不均匀分布

32. Keywords non-Newtonian fluid;fin-and-tube heat exchanger;heat transfer;flow maldistribution;

非牛顿流体;管板式换热器;传热;流动不均一分布;

33. airflow maldistribution degree

风速分布不均匀度

34. Every age group maldistribution , fluctuation are too important in high educational background teacher.

高学历教师中各年龄段分布不均,波动性过大;