gad.o.lin.i.um
gadolinium的音标和读音:
DJ音标发音: [ˌgædlˈini:əm]
KK音标发音: [ˌgædlˈɪniəm]
gadolinium的词性:
n.Symbol Gd (名词)符号 Gd
1. A silvery-white, malleable, ductile, metallic rare-earth element obtained from monazite and bastnaesite and used in improving high-temperature characteristics of iron, chromium, and related alloys. Atomic number 64; atomic weight 157.25; melting point 1,312=C; boiling point approximately 3,000=C; specific gravity from 7.8 to 7.896; valence 3.See table at element
钆:一种从独居石和氟碳铈矿中获得的银白色、有韧性和延展性的稀金属元素,用于改善铁铬及有关合金的高温状态下的性能。原子序数为64;原子量为157.25;熔点为1,312=C;沸点约为3,000=C;比重为7.8-7.896;化合价为3参见 element
gadolinium的词源:
2. After Johan Gadolin (1760-1852), Finnish chemist
源自约翰 卡多利 (1760-1852年),芬兰化学家