hydrogenwelding
英['haɪdrədʒənweldɪŋ]
美['haɪdrədʒənweldɪŋ]
- n.氢焊
相关词汇
hydrogenium
hydrogen
hydrogen-bonded hydrolyzate
hydrogen-bonding adsorption
hydrogenous coal gasification
hydrogenesis and acetogenesis
hydrogen blistering corrosion
hydrogen brittleness fracture
hydrogen peroxide oxo process
hydrogen-production microbe
hydrogen/hydrocarbon ratio
hydrogen embrittlement torque
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