凝结

The heat transfer experiments were conducted on dropwise condensation of steam on the surfaces with gradient surface energy.

对空气中水滴在水平梯度表面能材料表面上的运动现象和表面倾角为0°、30°、60°和90°情况下，梯度表面能材料表面上的水蒸气滴状凝结换热进行了可视化实验，研究了凝结液滴的长大、聚并、运动和脱落现象。

Numerical simulation of dropwise condensation heat transfer of steam on copper, stainless steel, zinc, carbon steel surfaces were performed using the model of dropwise condensation heat transfer.

同时编制了珠状凝结换热的数值计算程序，并对不同压力下铜表面以水为介质的珠状凝结换热进行了数值模拟。

The numerical simulation results agree satisfactorily with the existing experimental results of dropwise condensation heat transfer on copper surface over a wide range of pressures.

本论文应用随机分形模型来描述珠状凝结液滴的空间分布和尺度分布，在此基础上实现了珠状凝结换热的直接数值模拟，并将此方法推广到核态池沸腾换热的数值模拟中，这在国内外尚属首次。

Condensation water plays an important role in sustaining the vegetation and eco-environment in the desertification areas. The development of condensation water may be influenced by day and night trends of temperature and moisture in the vadose zone.

凝结水对维持荒漠地区的植被生态环境起到至关重要的作用，而凝结水的形成机制又反映在包气带地温与含水量的昼夜动态过程中。

The act or process of concreting into a mass; coalescence.

凝结使凝成一团的过程或动作；凝结

In order to meet the demand of energy saving 65 percents,the mortised wall must be made of two layer 90mm lytag concrete with 80mm polystyrene foam in between.

满足节能65%要求的双层90mm粉煤灰陶粒混凝土模卡墙板加80mm厚聚苯板构成的模卡墙体实际水蒸气分压力远小于饱和水蒸气压力，且在墙体中的分布线不相交，故模卡式陶粒混凝土墙体墙板内部不会出现冷凝结潮，具有良好的抗冷凝结潮性能。

Besides, it can avoid the direct flow of steam and air mixture to air extraction outlet, in case of the load accretion for air ejector.

设置当汽板，防止主凝结区的蒸汽与空气冷却区的空气混合，影响传热效果；并防止蒸汽不经过主凝结区直接进入空气冷却区而增大该区域的热负荷；还可防止蒸汽-空气混合物不经过空气冷却区，直接流入抽气口，而使抽气器负荷增大

Set up the baffle plate for condensation water in tube bundle to reduce and avoid the condensate recooling by lower tube bundle in the falling process of upper tube bundle.

在管束中设置凝结水挡板，以避免和减少上部管束下落的凝结水受到下部管束的再冷却。

When the pipeline produces condensate, trap enclosure cooling, the trap begins to drain; in the superheated steam pipe on the absence of condensate production, trap does not open, the work of high quality.

当管线截止阀产生凝结水，疏水阀外壳降温，疏水阀开始排水；在过热蒸汽管线上如果没有凝结水产生，疏水阀不会开启，工作质量高。

The objective of the research was the performance of condensation heat transfer of the drop-shaped tube.

该文以滴形管凝结换热作为研究对象，阐述了烟气中水蒸气凝结换热过程的特点及强化换热的条件。

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。