distribuciones » 分布 bath tube » 槽管 Each house will be organised “horizontally” into tutor groups for each year group.
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分析了螺旋槽管强化传热等特性，并介绍了应用效果。
The heat transfer characteristic of spiral-grooved pipe and its application result are introduced.
单头“W”形螺旋槽管是在螺旋槽管的基础上开发出的一种新型强化管。
The results show that comprehensive performance of "W" type spirally fluted tube is better than that of smooth tube.
摘要介绍了钛螺纹槽管传热及流动阻力的实验结果，并对结果进行了分析。
The results of experimental investigation on heat transfer and fluid pressure drop of spirally fluted titanium-tubes for steam condensation are reported and analyzed.
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