| 释义 |
cryogenic helium
- carcinogenicityn. [医]致癌力；致癌性
- congregationalism[宗]公理会
- electromechanicaladj. 电装置的
- 低温学dī wēn xué
cryogenics
- 低温学的dī wēn xué de
cryogenic
- 氦hài
helium （He）
- 氦灯hài dēng
helium lamp
- 氦气hài qì
helium (He)
- 氦化学元素hài huà xué yuán sù
helium
- 氦气瓶hài qì píng
helium tank
- 氦同位素hài tóng wèi sù
helium isotope
- 氦化合物hài huà hé wù
helium compound
- 氦检测器hài jiǎn cè qì
helium detector
- 氦制冷机hài zhì lěng jī
helium refrigerator
- 氦检漏器hài jiǎn lòu qì
helium leak detector
- 氦弧焊hài hú hàn
heliarc welding; helium arc welding
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