流动

The threat of emergency security incidents is increasingly extruded to people life security and society economy. Restricted by the territory and the economy, it is impossible to set up an integral medical aid post in each district. The medical rescue network system is put forward.

最后是对随机流动网络可靠性研究的一个实际应用的例子，突发公共安全事件对人类造成的威胁，由于地域和经济因素，很多区域无法建立完善的医疗救护站。

Investigation on the relationship between flow pattern and air age.

室内空气流动数值模拟的风口模型综述。暖通空调，2000，30（5）：33－37

It is shown that the experiments were done with good repeatability and the tested results of air age were reasonable, which indicate the flow pattern and freshness of the outdoor air in the ventilated space.

实验结果表明，示踪气体用于强制通风研究时实验可重复性较好，实验结果正确合理，测得的空气龄反映了房间各点空气的新鲜程度，也提示了室内空气的流动形态。

Cooling Air – Keeping a brake system in the flow of air for cooling can also help reduce operating temperatures.

冷却风——将刹车系统置于流动的空气中以降温也可以帮助降低工作温度。

The software of air brake system simulates instrument display, air flow and pressure change of brake system at running of locomotive.

制动系统仿真软件，模拟8K型电力机车在实际运行与操作时，制动系统的仪表显示、气流流动与压力变化的情况。

In addition,the increase of cell temperature and flowing air can improve the cell performance evidently.

此外，实验研究发现提高温度和空气的流动速度都可以很大程度地增加电池性能。

Based on actual project, the mathematic model for flow and heat transfer of direct air cooled condenser in a 135MW power plant is constructed.

依托实际工程项目，建立了某 135MW 直接空冷凝汽器全厂流动和传热的数学模型。

On the basis of previous study, the available procedure for two-dimensional steam flow and heat transfer prediction is modified in the aspects of boundary condition processing method and the matching technique of condenser and air pump performances. The procedure is verified by comparing calculation results of condensers with available experimental data, and a good agreement is achieved.

在前人发展的汽相流动与传热特性二维计算程序基础上，完善了二维计算方法的功能，探讨了各种特殊情况下的边界条件合理给定方法及凝汽器工作性能与抽气器工作性能匹配的方法，并采用制造厂和文献的实验数据验证了物理模型和计算程序的适用性，最后完善了程序的前后处理功能。

Based on the typical structure of the air-cooled condenser of 600 MW unit, the three-dimensional physical and mathematical models for the flow and heat transfer of the cooling air in an air-cooled condenser cell with flow guiding device were established.

该文针对600 MW直接空冷机组空冷凝汽器的典型结构，建立了带有空气导流装置的凝汽器单元内冷却空气三维流动传热过程的物理数学模型。

With no air flow, current should be low.

如果没有空气流动，电流应该比较低。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。