helium
短语词组
- helium survey [核]氦气测量;氦测量;氦气测量;氦气丈量
- helium liquefier [低温]氦液化器
- helium counter 氦计数管
- helium tank 氦气瓶;氦气罐
- helium nucleus 氦核
- helium age 氦法年龄;氦年积;氦龄
- helium thermometer 氦温度计
- Helium Premium 氦备份高级版;氦备份汉化版;氦备份;氦备份汉化高级版
- helium embrittlement 氦脆;氦脆化
- liquid helium 液氦;液态氦
- helium gas 氦气 返回 helium