the boiling phenomenon in the superfluid helium has some special characteristics.
超流氦的沸腾现象具有一般流体的沸腾现象所没有的特异性质。
with the decreasing of the immersion depth, different kinds of boiling modes appear in the superfluid helium ii.
在超流氦的沸腾实验中,随着静压液柱的降低,会出现不同的沸腾状态。
based on vacuum pumping accompanied with throttling process, presenting several superfluid helium cooling cycles and analyzing their flow principle and cooling characteristic.
以抽真空与节流相结合为基础,给出了几种超流氦冷却循环方式;分析了这几种方式的流程机理和冷却特性。
the bizarre behavior of superfluid helium has attracted many able theorists .
超流体氦这些异乎寻常的行为吸引了许多有才干的理论物理学家。
superfluid helium is a unique cryogenic fluid, whose flowrate measurement is different from others.
超流氦是一种性质特殊的低温流体,其流量测量与一般流体有所不同。
this paper describes the characterization of superfluid helium briefly and summarizes the using of superfluid helium dewars refrigerators in space refrigeration.
简介超流氦的特性,超流氦杜瓦制冷在空间制冷中的应用现状。
the thermoacoustic oscillation during film boiling heat transfer in superfluid helium is studied.
以超流氦为对象,对其沸腾传热过程中的热声振蕩现象进行了研究。
meanwhile, the cooling system that circulates superfluid helium around the lhc's accelerator ring keeps the machine at minus 271.3 degrees celsius (minus 456.34 degrees fahrenheit)