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thulium

英 ['θ(j)u?l??m] 美['θul??m]
  • n. [化學(xué)] 銩,稀土金屬元素;銩原子序69;符號(hào)Tm

中文詞源


thulium 銩

來(lái)自古希臘語(yǔ) Thule,傳說(shuō)中的極北之地,可能為現(xiàn)瑞典,-ium,金屬元素后綴。該金屬元素由 其發(fā)現(xiàn)者 19 世紀(jì)瑞典化學(xué)家 Per Teodor Cleve 命名。

英文詞源


thulium (n.)
1879, Modern Latin, from thulia (thulite), name of an earth found in Scandinavia, from which the element was identified in 1879 by Swedish geologist Per Tedor Cleve (1840-1905), from Thule, which sometimes was identified as Scandinavia.

雙語(yǔ)例句


1. The elements which have been studied most are those from gadolinium to thulium.
研究得最多的是從釓到銩之間的元素.

來(lái)自辭典例句

2. Polymetallicacetate is a kind of polynuclear metal complex with aluminum and thulium.
該多金屬醋酸鹽是一種含鋁和稀土的多核金屬配合物.

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