A vacuum heat collector of solar energy USES the oscillating flow tube as the heat collecting tube.
一种用振荡流热管做吸热内管的太阳能真空玻璃集热管，属于太阳能集热器领域。
A numerical model for simulating the oscillating flow characteristics in a high frequency miniature pulse tube refrigerator was developed.
利用数值方法模拟了高频微型同轴脉冲管制冷机内部气流交变流动和换热过程。
It includes: the out oscillating flow tube, the inner oscillating flow tube, the thermal insulating block cover and the glass vacuum tube.
包括：外层振荡流热管、内层振荡流热管，保温堵盖、玻璃真空管。
The oscillating flow characteristics of the test section are obtained by the analysis of the amplitude and phase shift of the velocity and the pressure wave.
通过测量阻力元件两端的动态压力、流速，得到交变流动情况下动态压力与质量流量之间振幅和相位关系，从而得到所测元件的交变流动阻力特性。
It is difficult to enhance the capacity of the traditional heat exchanger in high power oscillating flow systems due to the restriction from length, area et al.
交变流动系统中的传统换热器由于受到长度、换热面积和其它因素的限制，往往难以进一步强化换热，在大功率系统中应用受到限制。
This research has some theoretical significance and using foreground on engineering, especially in studying oscillating flow in bio-tubes.
该研究对于工程上的振荡管流以及生物振荡管流将有一定的理论意义与应用前景。
Pulse combustion drying is a novel, efficient drying method which makes use of a strong oscillating flow field with high temperature caused by a pulse combustor to dry materials.
脉动燃烧干燥是一种新型、高效干燥技术，是利用脉动燃烧产生的高温、高速振荡气流对物料进行干燥的。该文介绍了已开发应用的脉动燃烧干燥器类型；
Pulse combustion drying is a novel, efficient drying method which makes use of a strong oscillating flow field with high temperature caused by a pulse combustor to dry materials.
脉动燃烧干燥是一种新型、高效干燥技术，是利用脉动燃烧产生的高温、高速振荡气流对物料进行干燥的。该文介绍了已开发应用的脉动燃烧干燥器类型；
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