superfluid helium ii的意思|示意

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超流氦ii

helium group gas 氦气
Pressurized helium gas testing 加压氦气试验
Helium gas turbine unit 氦气涡轮机组
helium gas thermometer 氦气温度计
helium gas turbine 氦气轮机
helium in ground state 基态氦
helium-in-soil measure we are pirates, these data are stolen from youdao 我们是海盗，这些数据是从有道偷来的
helium in the ground state 基态的氦
concentration of helium in water 氦在水中的浓度
In State Helium 氦状态下