| 1. | real ingenuity is required to take the third step to attain liquid helium temperatures of 4°k.
要走第三步，达到液氦的温度4K需要十分精湛的技术。 |
| 2. | Method of low cycle fatigue testing for metallic materials in liquid helium
液氦中金属材料的低周期疲劳试验方法 |
| 3. | Comparison of calculation methods of limit of superheat temperature of liquid helium
液氦极限过热度计算方法比较 |
| 4. | Standard test method for tension testing of structural alloys in liquid helium
液氦中结构合金抗拉试验的标准试验方法 |
| 5. | " for his pioneering theories for condensed matter , especially liquid helium
关于凝聚态物质，特别是液氦的开创性理论 |
| 6. | Liquid helium is most frequently provided to customers in a liquid container
液氦主要是存储在液体容器中提供给用户。 |
| 7. | Further experiments of a 4k two - stage pulse tube cooler for operation of a josephson voltage standard
液氦温区脉管制冷机的优化实验 |
| 8. | Effect on pressure in the vessels of east cryogenic system due to fluctuation of heat loads
超导托卡马克热负荷波动对低温系统液氦槽的影响 |
| 9. | Method of elastic - plastic fracture toughness jic testing for metallic materials in liquid helium
液氦中金属材料的弹塑性断裂韧度的jic测试方法 |
| 10. | Collective excitation of quasi - one dimensional electron systems on liquid helium surface at a magnetic field
磁场作用下液氦表面准一维电子气体的激发 |
