rhenium
/ree-nee-uhm/US // ˈri ni əm //UK // (ˈriːnɪəm) //
铼,钌,铼的,铼的作用
Definitions
n.名词 noun
- 1
Chemistry.
- : a rare metallic element of the manganese subgroup: used, because of its high melting point, in platinum-rhenium thermocouples. Symbol: Re; atomic number: 75; atomic weight: 186.2.
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