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rhenium

音標['ri:ni?m] 讀音

漢語翻譯


n. 錸
【化】 錸Re
【醫】 錸(75號元素)

詞型變化:

簡寫符號:Re 

英文解釋:

名詞 rhenium:

  1. a rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum
    同義詞:Re, atomic number 75

詳細解釋:


rhe.ni.um

n.Symbol Re (名詞)符號 Re
A rare, dense, silvery-white metallic element with a very high melting point used for electrical contacts and with tungsten for high-temperature thermocouples. Atomic number 75; atomic weight 8'.2; melting point 3,80=C; boiling point 5,'27=C; specific gravity 2.02; valence , 2, 3, 4, 5, ', 7.See table at element
錸:一種稀有的不透光銀白色金屬元素,具有非常高的熔點。用作電氣觸點,與鎢用作高溫熱電偶。原子序數75;原子重量8'.2;熔點3,80=C;沸點5,'27=C;比重2.02;化合價,2,3,4,5,',7參見 element

來源:
From Latin Rhônus [the Rhine]
源自 拉丁語 瑞納斯 [萊茵河]

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