字典網>> 英漢字典>> R開頭詞條>>rhodium的意思

rhodium

音標['r?udi?m] 讀音

漢語翻譯


n. 銠
【化】 銠Rh
【醫】 紅獵蝽屬

詞型變化:

簡寫符號:Rh 

英文解釋:

名詞 rhodium:

  1. a white hard metallic element that is one of the platinum group and is found in platinum ores; used in alloys with platinum
    同義詞:Rh, atomic number 45

詳細解釋:


rho.di.um

n.Symbol Rh (名詞)符號 Rh
A hard, durable, silvery-white metallic element that is used to form high-temperature alloys with platinum and is plated on other metals to produce a durable corrosion-resistant coating. Atomic number 45; atomic weight 02.905; melting point ,9''=C; boiling point 3,727=C; specific gravity 2.4; valence 2, 3, 4, 5, '.See table at element
銠:一種堅硬,延展性的,銀白色金屬元素,用於與鉑形成高溫合金並塗於其它金屬上以產生具堅固的抗腐蝕塗層。原子序數45;原子重量02.905;熔點,9''=C;沸點3,727=C;比重2.4;化合價2,3,4,5,'參見 element

來源:
Greek rhodo- [rhodo-]
希臘語 rhodo- [前綴,表示.紅的.]
-ium
-ium

展開閱讀更多↓

猜你喜歡: